2021 chevy trailblazer transmission problems I made the mistake of purchasing a 2022 Chevy Trailblazer RS at the end of 2021. I was really excited and loved it, but now I have multiple issues and I'm beginning to wonder if I made a mistake buying this vehicle. i just purchased this used 2021 chevorlet malibu and put 4000 miles on it in 2 weeks. Jul 24, 2024 · Hello, I have 2023 Trailblazer RS, AWD with the 9 speed transmission. com : Car complaints, car problems and defect information Latest News 2021 Chevy Trailblazer LS AWD. Sep 26, 2022 · P0073 Causes + Diagnosis: Chevy Trailblazer. It’s new to me with 35,000 miles on it and has been serviced regularly according to records. Feb 29, 2020 · '56 Chevy BelAir, 300hp 327, 3-speed (my build in '68), sold 1970; '70 VW Beetle, sold 1983; '84 Toyota Celica, sold 1991; '90 Olds Silhouette, sold 2000; '99 Pontiac Transport, sold 2003; '99 GMC Sonoma, sold 2007; '03 Pontiac Montana, sold 2007; '06 Chevy Impala, sold 2010; '07 Pontiac Grand Prix, sold 2012; '10 Chevy Impala, Red Jewel Nov 4, 2023 · 2021+ Chevy Trailblazer Problems and Reliability Already replaced transmission at 31,000 warranty covered Join the conversation about the 2021+ Chevrolet Jul 13, 2020 · Chevrolet’s new 2021 Trailblazer sports cool, youthful looks and nifty high-tech three-cylinder turbo engines. . Statistical Insights. Transmission problems. com : Car complaints, car problems and defect information Latest News RECORD_ID: 5067151. 3L Inline-3 Gas Engine with Continuously Variable Automatic (CVT) transmission. (2) Changing the Tires to NON-OEM Height and Inflation Dimensions w/o PCM re-calibration. Apr 3, 2021 · So the 1. It shifted fine Jun 10, 2019 · A bad alternator can leave your Chevy Trailblazer without power and unable to move. VT40 (CVT), 9T45 (9 speed auto). The 2021 third-generation Trailblazer is the 2021 model, a subcompact crossover CUV. At $32,350 out the door, the Trailblazer was a nonstarter for our editors, who were quick to point out you could have better competitors for May 21, 2020 · Summary: General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette and Cadillac CT4, CT5 and XT4, 2021 Chevrolet Trailblazer, and 2020-2021 Buick Encore GX vehicles. This is fun car. This ranking comes from dozens of reviews from drivers. One consumer suggested cleaning the electric clutch connector on top of the radiator before taking your vehicle in for a diagnosis if you experience this issue. Apr 12, 2024 · The lawsuit looks to cover all persons or entities who bought or leased a 2021-2023 Chevrolet Trailblazer, 2020-2022 Chevrolet Traverse, 2020-2023 Chevrolet Malibu or 2020-2023 Buick Encore in the United States. 2L LIH, refer to Service Bulletin # 20 2005 Chevrolet Trailblazer transmission problems with 56 complaints from Trailblazer owners. I can shut it off and wait a few minutes and it will move again. As a buyer, it’s essential to be aware of the potential problems faced by owners of the 2007 Trailblazer, such as engine and transmission issues. 3T is a no brainer for me, and I'd take a 200hp engine if they offered it, but I'm torn on whether CVT FWD or 9-Speed AWD is better. Today driving home from work I heard a noticeable whining noise from the what seems like the transmission. 1-2 and 2-3 shifts are also harsh. If you have a Trailblazer, you may have encountered one of the common transmission problems that occur with many transmissions. The car has less than 7k miles and the car is not even used for commuting. Told them Dec 27, 2024 · 2021+ Chevy Trailblazer Problems and Reliability GM replaced a valve in the transmission, no charge (power train warranty is to 60,000 I think that’s the number 2021 Chevrolet Trailblazer transmission problems with 1 complaints from Trailblazer owners. Jul 19, 2023 · Diagnosing Transmission Problems. this 9 geared transmission problems are still not resolved If your transmission is having difficulties, check whether any of the following symptoms occur. Note: For 2019 MYand 2020 MY Chevrolet Silverado or GMC Sierra vehicles equipped with the 2. How Your Trailblazer's Alternator Works The alternator's job Mar 17, 2024 · GM has issued a recall for certain examples 2021 to 2023 Chevy Trailblazer due to an issue related to the engine control module. Trailblazer a cute ‘ute? That’s almost as bad as using Blazer nameplate on a five-seat crossover with little, if anything, in the way of off-road chops. I am having problems with the transmission i dont know exactly what so i am seeking help. com, the 2021 Chevrolet Trailblazer scores 81 ⁄ 100 when considering predicted May 6, 2021 · Steve 24 CT5-V, 23 Corvette, 18 Colorado ZR2, 05 Blazer ZR2 Previous vehicles: 2016 Corolla S, 2012 Cruze Eco, 2002 Corvette Z06, 1996 Impala SS, 2001 S10 Crew Cab, 1998 Malibu LS, 1991 Mazda 626, 1988 S10 Blazer 4x4, 1976 Camaro, 1968 Impala Fastback, 1968 Impala Custom Oct 12, 2021 · (1) A Bad Solenoid “B” inside the 4L60E Transmission. com If the radiator coolant somehow mixes with the transmission fluid, problems can occur. (3) Failing or DIRTY Mass Air Flow Sensor AND A Dirty Air Filter. Its hard to tell on short test drives, and Sofyan on his TB review oddly said that he preferred the CVT FWD over the 9-Speed AWD for everyday tooling Jun 6, 2021 · The transmission on the Chevy Trailblazer is built to last up to 130,000 miles before needing major servicing or replacement. I drove it out of town and just on my one way drive (1 hr long) it jerked on me 9 times at Jul 30, 2021 · I purchased a 2021 Trailblazer RS at the end of April. 3 Trailblazer will be completely enough for this. Aug 17, 2023 · Hello everyone, I'm excited to share that I am currently in the process of purchasing a new vehicle, and my eyes are set on a 2022 Chevrolet Trailblazer . When I give it some gas, the vibration slightly increases until it goes away around 30 mph and then After a ton of research on small crossover SUVs in my budget and test driving a few I finally landed on the 2021 Chevy Trailblazer. 896 Technical Service Bulletins (TSBs) have been issued for the 2021 Chevrolet Blazer. It shifted fine Aug 13, 2019 · According to TSB (Technical Service Bulletin) 18-NA-355, the latest update addresses “torque converter clutch (TCC) shudder conditions on 8L45 and 8L90” eight-speed automatic transmissions Apr 28, 2025 · Chevrolet Trailblazer owners have reported 162 problems related to power train (under the power train category). Only one day I tried multiple times over 30 minutes to get it out and couldn't. It consists primarily of a 4-element torque converter, a compound planetary gear set, friction and mechanical clutch assemblies, and a Apr 7, 2025 · In 2020, a recall was issued for certain 2021 Trailblazer models due to a potential issue with the transmission control module that could lead to unexpected shifting. The transmission in your 2021 Chevrolet TRAILBLAZER is the part of the 2021 Chevrolet 4 days ago · How reliable is the 2021 Chevrolet Trailblazer? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months. 1 quarts Model Year: VIN: Engine: Transmission: from to from to Buick Encore GX 2020 2023 Chevrolet Trailblazer 2021 Involved Region or Country United States and Canada Additional Options (RPOs) Condition Some customers may comment that when driving short distances and/or slow speed Mar 6, 2024 · Like every other vehicle, the Chevy Trax has some common problems. Bulletin Number: PIT5386K. 5 ⁄ 5 when considering dependability. Chevy Trailblazer Won’t Move in Drive Common Causes. Jul 27, 2022 · Hi I have problem when first in morning putting on D the car jerks happens only on first time in morning or if it set for couple hours, note I don't have Warranty on it anymore, if any mechanic could help with some tips Your2021 Chevrolet TRAILBLAZER s transmission is one of the most important parts of your 2021 Chevrolet TRAILBLAZER , and transmission problems with your 2021 Chevrolet TRAILBLAZER can result in rendering your 2021 Chevrolet TRAILBLAZER completely undrivable. 3L L3T, refer to Service Bulletin # 20-K-010. Transmission: (9T45, 9T50 or 9T60 Automatic) from to from to Buick Encore GX 2020 2022 — — — M3F Envision 2020 2022 M3T, M3H Regal 2020 2020 M3D, M3T Cadillac XT4 2020 2022 M3H XT5 M3G XT6 M3G Chevrolet Blazer 2020 2022 M3D, M3T Equinox 2020 2020 M3D Malibu 2020 2022 M3E Trailblazer 2021 2022 M3F GMC Acadia 2020 2022 M3H, M3G Terrain M3H Modified Released July 16, 2021 Revised May 11, 2022— Removed 2020 Trailblazer. Aug 17, 2024 · Oh wow. 2 styles ofACTIV What Are the Most Common Problems With the 2021 Chevy Trailblazer? Many 2021 Chevy Trailblazer owners have reported serious issues, including: Brake problems – Brakes failing to engage, soft brake pedals, and ABS malfunctions. I have around 29,000 miles on my car. 2022 Chevy Trailblazer Complaint Summary Transmission/Transaxle and Transfer Case (if equipped) — Components such as the case, all internally lubricated parts, mounts, seals, gaskets, and internal electrical components Drive Systems — Components such as propeller shafts, universal joints, constant-velocity joints, axle shafts, bearings, final-drive housings, and all internally Common Chevy Trailblazer Transmission Problems. Jul 13, 2020 · A Stylish Crossover With Multiple Personalities. Date Posted: Dec 18 Jul 14, 2023 · 14. Engine and performance issues and low fuel efficiency were big problems, as were a defective AC system blower, a failed cooling fan clutch, gas cap issues, and worn engine valve seats. usnews. Numerous Acadia drivers have filed public complaints with the National Highway Traffic Safety Administration (NHTSA) regarding this issue. Blown head gasket. I have a ‘21 RS, and the shift to park message comes up and beeps every time I shut the car off Feb 11, 2024 · New to the GM family so I'm not sure if this is normal behavior for Chevy CVTs but my trailblazer averages about 3000 RPMs on the high way doing between 65-70 and 2500 RPMs doing below 60 mph. The 2021 Chevrolet Trailblazer has 17 NHTSA complaints for the engine at 3,146 miles average. When a Chevy Trailblazer encounters issues with shifting gears, it is essential to diagnose the problem accurately. 6L (LFY) — Cadillac XT5 2020 2021 3. A solenoid valve controls the flow of fluid through a system and, if damaged, will disrupt the flow of fluid in the transmission, and the gears may not shift or work Apr 7, 2025 · Chevy has issued several recalls over the years for various models, including the Trailblazer, primarily due to transmission-related issues. It has the CVT transmission and it shifts wonderfully almost always. At $32,350 out the door, the Trailblazer was a nonstarter for our editors, who were quick to point out you could have better competitors for Aug 9, 2024 · I just purchased (literally 60 minutes ago) a 2023 Chevy Trailblazer LT Sport Utility 4D, 3Cyl, ECOTEC, Turbo, 1. Intermittent harsh shifting -Chevrolet Trailblazer 4L60E Problem – A common Chevrolet Trailblazer 4L60E transmission problem is an intermittent hard 1-2 shift, often accompanied by engine bogging. Although you may have some of these symptoms/problems with your 4L60E Transmission, the repair solution may differ. Leem77; Dec 27, 2024; 2 1K Jan 4, 2025. However, when it gets critically low, the transmission will begin slipping as it’s no longer able to transfer the engine’s power to the rear wheels. It’s not just the name. 2L 3 Cyl. Trans seems to be searching or coming out of a locked up high gear and locking back up. engine with oil cooler, VT40 transmission has a total fill of 9. When going from park to either reverse or drive it slams into gear. The contact stated that while driving at various speeds, the vehicle made an abnormal popping sound before the power steering and brakes failed. Hey all. I have some doubts about the fuel economy of the vehicle, what are the monthly costs you’d expect to have on fuel, for an average use of the I have had the 2021 chevy trailblazer since may 2021, it has been 15 months, not even a year and a half off the lot and i have had wayyyy too many problems. They mentioned it's electrical and related to the transmission. Aug 21, 2023 · When the PCM detects an open circuit in the ‘A’ reference voltage circuit, it stores the P0641 code and may trigger the check engine light on your Chevy Trailblazer. This list is merely a guide to the possible solutions. adg Mar 24, 2022 Nov 10, 2023 · This is exactly what 2022 Chevrolet Trailblazer owners are reporting. Additional Options (RPOs) Equipped with RPO F48: Rear Differential Clutch Control Module Condition I just bought a brand new 2024 Chevy Blazer RS and after driving it less than 100 miles, there are transmission issues. 7L I4 L3B gasoline engine or the 3. Chevy Trax with manual transmissions is at higher risk The engine in your 2021 Chevrolet Trailblazer should be running when you perform a transmission fluid level check, otherwise it will be inaccurate. Date Added: Dec 20, 2024. I can start the truck and drive it till it the temo reads 195 or 210. Towed to dealership where they pulled fault code P0746. Get a free detailed estimate for a transmission repair and replacement in your Jun 27, 2023 · Hello, I have a 2021 Chevy trailblazer. Shift suddenly become very hard. GM has previously recalled the 2020 Chevrolet Bolt EV, 2021 GMC Canyon, Sierra and Yukon, Cadillac Escalade, Chevrolet Blazer, Camaro, Colorado, Equinox, Silverado, Suburban, and Tahoe. I have a 2005 chevy trailblazer ls 4wd. 6L (LGX) XT6 2021 2021 3. Additionally, recall campaigns can play a significant role in addressing these issues. Jan 17, 2024 · According to cars. 0L I6 LM2 Jun 23, 2024 · Hi guys, new to Trailblazer but not to Chevy. GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". May 3, 2024 · 2016 – 2019 Chevrolet Malibu; 2016 – 2019 Chevrolet Volt; 2018 – 2019 Chevrolet Traverse; 2019 Chevrolet Blazer; The Shift to Park defect affects 2017-2018 GMC Acadia SUVS. i have has service the stabilitrak stability control system, service the antilock breaking system multiple times within the first 8-10 months. Here are some key facts and statistics regarding these issues. It’s a safety hazard that needs to be addressed. 2L 3cyl Turbo CVT) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% Jan 23, 2025 · 2021+ Chevy Trailblazer General Discussion Forum 2021+ Chevy Trailblazer Problems and Reliability Engine and Technical Discussion New Member Introductions Parts and Accessories Top Contributors this Month Jul 31, 2023 · Hey all! I’ve had my 2021 LT 1. Understanding the issues that can arise with the 2021 Chevy Trailblazer is not just based on anecdotal evidence; there are statistical data and authoritative sources that confirm these problems. I did have a stroller in the trunk along with the front license plate holder so I didn’t think much Oct 16, 2023 · There has been countless times when I’m driving and my car jerks at various speeds. This is not intended to be used for problem diagnosis or repair, but mainly as an interest in some high level system components and functioning. Sensor connection contamination in the electronic brake boost system may cause an interruption of communication between the sensor and the brake boost system. Transmission: from to from to Buick Encore GX 2020 2022 — — L3T — Cadillac CT4 2020 2022 L3B, LSY CT5 2020 LSY XT4 2019 LSY XT5 2020 LSY XT6 2020 LSY Chevrolet Blazer 2019 2022 LSY Silverado 1500 (New Model) 2019 2019 L3B Silverado 1500 2020 2022 L3B Trailblazer 2021 L3T GMC Acadia 2020 2022 LSY Sierra 1500 (New Model) 2019 2019 L3B Mar 22, 2021 · 2021 Chevy Trailblazer. 3 trailblazer for about a month now. I am on my 3rd oil pan because every time they change my oil, they have cracked the pan where the plug goes in Date: May, 2021 TECHNICAL Subject: Check Engine Light Displayed on Driver Information Center (DIC), Engine Cooling Fan Windmilling, DTC P0494 Set Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Buick Enclave 2021 2021 — — 3. Click on other model year to view more problems: 2022 2023. Replacement Service Bulletin Number: N/A. According to Oct 22, 2023 · Found this through a quick search. In 2007, the Chevy Trailblazer experienced some issues, making it one of the worst years for this model. The average price of a 2021 Chevrolet Trailblazer transmission repair and replacement can vary depending on location. Reported Issues: According to the National Highway Traffic Safety Administration (NHTSA), there have been numerous complaints regarding transmission issues in the 2021 Chevy Trailblazer Mar 24, 2023 · 2021 Chevrolet Trailblazer ACTIV FWD powered by 1. Jan 4, 2025 · If your 2021 through 2023 Chevy Trailblazer has a shift lever vibration or a rattling noise in the console area, GM has identified a possible cause. 27. Transmission fluid lasts much longer than oil, so it’s easy to overlook. No more than 10 minutes after purchase, I receive a text from my bro about the problems with the 1. Dec 3, 2020 · Trailblazer; Traverse; 2018-2021 Chevy I bought a brand new buick envision with 20 miles transmission failed on my drive home. It’s currently in TomsRiver NJ at dealership. I have has service the stabilitrak stability control system, service the antilock breaking system multiple times within the first 8-10 months. Jan 19, 2021 · GM Issues TSB On Chevrolet Trailblazer For Transmission Clutch Spring Retaining Ring I saw this the other day for the Buick Encore GX and figured it would come out for the Trailblazer since they share the same transmission. Promised it would be fixed after Sep 7, 2023 · 10. Also please check out the statistics and reliability analysis of Chevrolet Trailblazer based on all problems reported for the Trailblazer. The 2002 Trailblazer was the first model year out of the gate, and it proved a little rough. by 2021+ Chevy Trailblazer Problems and Reliability. The only complaint/issue I have is when initially shifting out of Oct 28, 2021 · My old 2016 Toyota Corolla S had the CVT which used "simulated" shifts to make the variable ratio transmission less noticeable and make it feel more like a regular transmission with gears. They told me it wasn’t the transmission and it was the torque converter. Transmission issues – Sudden shifting into park, failure to stay in park, and turbo failures. I am not a car guy, and Dec 26, 2011 · Top 30 Common 4L60E Transmission Problems and Repair Below is a list of common transmission problems with the GM 4L60E Transmission and possible solutions to repair. Malfunctioning ambient air temperature sensor; Faulty Powertrain Control Module (Not very common) A damaged or corroded electrical connector Jun 5, 2023 · Here Are The Best Years and Models of Chevy Trailblazer 2007 Chevrolet Trailblazer. What are the common problems with the Chevy Trailblazer 1. Unlike the noise problems, you can’t ignore the body shaking. Another recall in 2021 addressed concerns about the CVT overheating, which could increase the risk of a crash. Statistical Overview. May 22, 2024 · Several Bow Tie models, including the 2023 to 2024 Chevy Blazer, the 2023 Chevy Traverse, and the 2024 Chevy Trailblazer, are included in a new customer satisfaction program related to a potential Feb 11, 2025 · Hey everyone, New to the forum here, purchased a 2025 Chevy Trailbazer RS on November 29th after having an accident and having a total loss of my 2022 Equinox RS. I bought a new 2024 Chevy blazer 2LT with 5 miles on the odometer and drove it for 1 1/2 days when the transmission failed at 72 miles. 2021 Chevrolet Trailblazer For Sale. Well the problems have started already with this SUV and wondering if others have or are experiencing these issues; 1- not Apr 18, 2024 · Steve 24 CT5-V, 23 Corvette, 18 Colorado ZR2, 05 Blazer ZR2 Previous vehicles: 2016 Corolla S, 2012 Cruze Eco, 2002 Corvette Z06, 1996 Impala SS, 2001 S10 Crew Cab, 1998 Malibu LS, 1991 Mazda 626, 1988 S10 Blazer 4x4, 1976 Camaro, 1968 Impala Fastback, 1968 Impala Custom Mar 28, 2025 · Understanding the scope of transmission problems in vehicles, particularly the 2021 Chevy models, can help owners make informed decisions. 6K views 4 replies 4 participants last post by allend2013. The head gasket is a crucial component that seals the gap between the engine block and the cylinder head, preventing the mixing of engine coolant, engine oil, and combustion gases. Aug 15, 2010 · Or try a transmission flush by a shop that uses BG brand products. Influence-free. Aug 23, 2023 · The first thing you should do is check your Trailblazer’s transmission fluid. 2003 Trailblazer 4. Recently I have had the Reduced Engine Power light along with the check engine light 2021+ Chevy Trailblazer Forum TrailBlazerTalk. 2 liter CVT. I've made so far almost 42 000 km and completely satisfied. Had it towed to the dealership that I bought it from. 2021 Chevrolet Trailblazer ACTIV AWD powered by 1. any ideas or people having this issue? Apr 7, 2020 · Chevy Trailblazer owners generally noticed the problem during acceleration, and some shared that it felt like the transmission was slipping. I'm not sure if this trans goes into a locked up position for best fuel economy. Sep 19, 2021 · 9 Speed Automatic Transmission The Hydra-Matic 9T45 transmission is a fully automatic, 9-speed, transverse-mounted, electronically-controlled transmission. Note: For 2020 & 2021 MY Encore GX 2021 MY Chevrolet Trailblazer 1. I took my trailblazer to the dealer (it's still under warranty) and has been waiting on a part to fix it since August. The only issue was surge pump but was replaced due to warranty. 3L Inline-3 Gas Engine with 9-speed A/T transmission. I noticed about 4/5 days ago there was a rattling noise coming from the left side near the back. Fluid problems can cause the gears to slip and the vehicle to shift irregularly or slowly. Jul 10, 2023 · A large 7-seater SUV with lots of options, it initially only lasted 7 years, until 2008, but was relaunched in 2012. Oct 29, 2021 · transmission 2021 trailblzer Jump to Latest 3. 7K posts 1. 7L L3B, refer to Service Bulletin # 20-NA-100. I have had the 2021 Chevy Trailblazer since May 2021, it has been 15 months, not even a year and a half off the lot and i have had wayyyy too many problems. CarComplaints. Later tried putting the car in reverse and it wouldn’t move. (4) Shorts in the MAF & IAT Wiring due to Cuts in the Wiring or Harness or Damage from an undiscovered Rodent Infestation. It has almost 19000 miles on it. The first step in diagnosing transmission problems is a thorough visual inspection. I had to get a part replaced due to that. These smaller crossovers have often felt like a cynical play in another way – certain OEMs seem to Jan 19, 2018 · Hey guys i need your help. 6L (LGX) Chevrolet Blazer 2020 2021 Chevrolet Trailblazer LT 4dr SUV AWD (1. It was then reintroduced to the North American market as a subcompact crossover in 2020 with modern safety features and a dynamic design. We'll cover the symptoms of when an alternator goes bad, and how to diagnose a bad one (which is really pretty easy). We were on a short trip (75 mi) to visit my daughter when out of the blue, everything on the DIC and Infotainment screen went black, along Apr 9, 2021 · The reemergence of the Trailblazer name in the Chevrolet lineup seemed like a cynical nostalgia ploy at first. 77 Great Deals out of 1,038 listings starting at $9,500. 3L 3cyl Turbo 9A) 91 of 96 people found this review helpful The trailblazer is an appealing and aggressive looking sub-compact crossover. Cost to Drive Cost to drive estimates for the 2021 Chevrolet Trailblazer L 4dr SUV (1. Turned it over to them with a full tank of gas. Aug 29, 2022 · I have had the 2021 Chevy Trailblazer since May 2021, it has been 15 months, not even a year and a half off the lot and i have had wayyyy too many problems. Either the AAT is bad, or there is a problem with the wiring harness going to it. Are there any recalls on 2021 Chevy Trailblazer? General Motors LLC (GM) is recalling certain 2020 Buick Encore GX and 2021 Chevrolet Trailblazer vehicles. Ad-free. It won't accelerate properly and it went up to 6 rpm with going 12 mph. Just a couple months ago I noticed that while idling I can feel vibrations through the steering wheel, brake pedal and shift knob. 2021 Chevrolet Blazer Recall/2021 Chevrolet Camaro Recall/2021 Chevrolet Colorado Recalls. 2L 189,000 2021 Chevy Equinox LT AWD 2016 Chevy Malibu LT (8th gen) Jul 24, 2024 · Hello, I have 2023 Trailblazer RS, AWD with the 9 speed transmission. I brought it back to the dealership and they put me in a loaner for now but they're saying it could take at least two weeks for them to check it out since The contact owns a 2021 Chevrolet Trailblazer. the Model Year: Breakpoint Date: Engine: Transmission: from to from to Buick Encore GX 2020 2020 SOP August 21, 2020 M3F Chevrolet Trailblazer (VIN M) 2021 2021 Involved Region or Country United States and Canada. Jun 25, 2023 · 2021+ Chevy Trailblazer General Discussion Forum 2021+ Chevy Trailblazer Problems and Reliability Engine and Technical Discussion New Member Introductions Parts and Accessories Top Contributors this Month I know I'm 2 years late, but I hope you didn't go through with purchasing a Trailblazer. Jan 28, 2021 · I purchased a brand new trailblazer on January 25th. Recent studies and reports have shed light on the frequency and types of transmission problems faced by Chevy owners: Oct 27, 2022 · Hello, Has anybody and any experiances with BG Automotive Products? I recently had my 2021 Trailblazer at the Chevrolet Dealer for the 45,000 mile transmission service and with out telling me they used BG Automotive Products for transmission, transfer case and rear differential fluid. While the previous Trailblazer was large and available in a seven-seat configuration, the 2021 model is significantly smaller and more stylish. The video above shows where the transmission fluid dipstick or the transmission fluid check plug is located in your Trailblazer and how to check the transmission fluid level. Are you owed unclaimed settlement money? Check out our class action rebates page full of open class action settlements. going to overhaul transmission 1 part on back order no time limit as See full list on thedriveradviser. They put her in a loaner and are pulling the transmission Monday for inspection. The worst complaints are transmission failure, clunks into gear, and erratic shifting behavior. May 5, 2022 · This problem may affect certain examples of the 2021 and 2022 model-year full-size GM truck and SUV models equipped with either the turbocharged 2. 1M views Dec 5, 2023 · Users report the 2021 Chevy Trailblazer shakes at highway speeds, making some drivers feel unsafe in the popular SUV. I’m noticing that after my car has been parked for a while - backed into parking spot- (hours while I’m at work), it bucks when I put it in drive. Dec 29, 2024 · What are the Best Model Years for the Chevy Trailblazer? The Chevrolet Trailblazer is a mid-size SUV that was produced from 2001 to 2008 until it was replaced by the Traverse in 2009. You could even use manual mode and use the paddle shifters to change gears on a transmission with no gears, lol. Ensure fluid levels are topped up and fix any problems immediately to keep the transmission running smoothly. I really like it and I feel like it fits my needs really well, but everytime I tell anyone that that's the crossover SUV I have decided to buy I get told I'm making a bad decision and that Chevy's are the worse and Oct 20, 2023 · 2021+ Chevy Trailblazer General Discussion Forum 2021+ Chevy Trailblazer Problems and Reliability Engine and Technical Discussion New Member Introductions Parts and Accessories Top Contributors this Month Feb 16, 2025 · Validating Engine Problems in the Chevy Trailblazer. Some of these are combined with complaints relating to engine problems. Unfortunately, when it comes to refinement, this new baby CUV needs a little more Nov 21, 2021 · I purchased my 2021 Trailblazer in June 2020. Knowing these problems and considering them when planning your schedule is essential so you can get the most out of it. A blown head gasket is a severe and common cause of engine overheating in TrailBlazer. Not too confident that even Aug 17, 2022 · An average driver will keep a car for 6 years and then sell it to a dealer or to a private buyer. 1. Aug 24, 2021 · Transmission Not Shifting into Reverse. Alternators don't always go bad in the exact same way. Particularly when decelerating, and when I put it in reverse. Mar 3, 2023 · 2021 Chevrolet Trailblazer ACTIV FWD powered by 1. 2 styles ofACTIV Your2021 Chevrolet TRAILBLAZER s transmission is one of the most important parts of your 2021 Chevrolet TRAILBLAZER , and transmission problems with your 2021 Chevrolet TRAILBLAZER can result in rendering your 2021 Chevrolet TRAILBLAZER completely undrivable. It only seems to do this Oct 3, 2023 · I have a 2022 RS the transmission went out three weeks ago. Sensor connection Mar 27, 2025 · Here, we’ll explore some key facts about transmission problems in the 2021 Chevy Trailblazer, including any relevant recall campaigns. Almost like the transmission is pulling. 2021 Chevrolet Trailblazer transmission problems can show up as shifting delays, grinding when accelerating, the car shaking at any speed, or whistling noises or a burning smell coming from beneath the hood. The worst complaints are 55 mph with 4000 rpm. Nov 13, 2023 · Chevrolet transmission problems can be caused by something as simple as low transmission fluid, a dirty filter, or even a dead battery. com — For everything you need to know about the 2021+ Chevy Trailblazer! Mar 19, 2023 · I had a 2021 Trailblazer RS AWD and it did the same thing. Jun 14, 2024 · GM has released a new service update bulletin regarding an issue with internal transmission components of select Chevy Traverse, Traverse Limited, Blazer and Trailblazer crossovers. Oct 12, 2020 · The real problem, though, is the as-tested price tag. This code is part of the OBDII system and Jan 11, 2023 · Yes, and this is why I said that I don't look for them to get it fix too soon, I think that it's going to be a while it's a good thing that I have my new ram diesel 3500 pickup to drive, oh but wait, I have another recall that to, this my fourth recall, lol, are you serious maybe I should trade it in but for what, maybe a Ford, lol. General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette and Cadillac CT4, CT5 and XT4, 2021 Chevrolet Trailblazer, and 2020-2021 Buick Encore GX vehicles. There is also no indication that the service procedure referred to above would solve the problem 2022 Trailblazer owners have. These problems may include the following: Clutch Problems; Transmission Fluid Leaks; Worn or damaged Torque Converters Get reliability information for the 2021 Chevrolet TrailBlazer from Consumer Reports, which combines extensive survey data and expert technical knowledge. Aug 13, 2021 · Hi everyone! I picked up my 2022 AWD Trailblazer RS 8/3/21 fresh off the truck, with 6 miles on it. they said the reverse gear failed. The transmission in your 2021 Chevrolet TRAILBLAZER is the part of the 2021 Chevrolet Jan 19, 2021 · 2021 Chevrolet Trailblazer equipped with 9T4X nine-speed Transmission problems 1047km. Mar 6, 2021 · The following is a little information in hopes that it might increase understanding of how the AWD function in the vehicles work. To do so, consider using the following methods: Visual Inspection. The problem history of the Chevrolet Trailblazer is an eye-opener. Only 1100 miles. It's a type of car problem that’s not hard to notice. I had the exact same issue in my 2021 TB. the 2021+ Chevrolet Trailblazer Forum 2021+ Chevy Trailblazer Problems and Dec 14, 2023 · I’ve got a 2021 1. Oct 28, 2019 · Low or no transmission fluid is one of the most common reasons for a transmission slipping in your Chevy Trailblazer. Please also check out the statistics and reliability analysis of the 2021 Chevrolet Trailblazer based on all problems reported for the 2021 Trailblazer. 3 Trailblazer with the CVT tranny, 43k miles. Mar 27, 2025 · Here, we’ll explore some key facts about transmission problems in the 2021 Chevy Trailblazer, including any relevant recall campaigns. Issues. But there are no TSBs on file with the NHTSA that alert dealers to the problem. Jul 1, 2024 · 2021+ Chevy Trailblazer General Discussion Forum 2021+ Chevy Trailblazer Problems and Reliability Engine and Technical Discussion New Member Introductions Parts and Accessories Top Contributors this Month May 9, 2025 · 2021+ Chevy Trailblazer General Discussion Forum Is there anyone who has their OEM rims off of a 2021 to 2023 Trailblazer RS - 18 inch wheel TangoIndiaAlpha · Apr 20, 2025 · VykingJJ replied May 12, 2025 Oct 4, 2024 · While some owners of previous models have reported transmission issues with their Chevrolet Trailblazers, it’s crucial to note that these types of problems can vary from vehicle to vehicle. Note: For 2021 MY Encore GX and Chevrolet Trailblazer 1. Below are the most common issues you can expect from badly-rated Trax years. I started having problems with it again and I traded it in for a full size Blazer last week I had a 2021 RS AWD, doing the same thing and the transmission went out at 19,000 miles. 3 liter, with about 23,500 on it from Carvana. Needless to say I am not sure what to do. All gears seems to work. They can also be caused by more serious issues such as internal hydraulic leaks, faulty valve bodies, failed clutch packs, torque converters, and other problems requiring a complete transmission overhaul or replacement. Additionally, the brake pedal became extremely sensitive while gently being depressed causing the vehicle to abruptly stop. On January 27th on the way home from NJ the transmission went out leaving me stranded on the turnpike. Reported Issues: According to the National Highway Traffic Safety Administration (NHTSA), there have been numerous complaints regarding transmission issues in the 2021 Chevy Trailblazer Mar 13, 2025 · 24 problems related to power train have been reported for the 2021 Chevrolet Trailblazer. i had to get a part replaced due to that. Aug 5, 2022 · 2021+ Chevy Trailblazer Problems and Reliability Dan. com, the 2021 Chevrolet Trailblazer scores 4. Problem may be intermittent: Check TPS for smooth electrical response. Im concerned is this normal? The car struggles to keep up in the left lane and has lower high way mpg Jan 5, 2025 · 2023 Traverse Transmission Problems. The worst complaints are fuel system, brakes, and transmission problems. The P0700 code is a general code that is typically accompanied by another code that specifies the specific problem. The car has 307 miles. RPM’s randomly shot up to 6 while cruising around 20mph, foot not even on the gas. 50,000 miles. My wife's 2025 RS AWD check engine light came on yesterday and began exhibiting transmission problems. There are really two main causes of P0073 in the Chevy Trailblazer. Although there are some issues, it generally receives good marks in this area. A week ago i started noticing the transmission slipping in 1st gear and trouble having power going from park to drive however if i go into reverse the problem goes away and at higher speeds there is no slipping or problems. Just purchased a new 2024 Trailblazer RS FWD in Sterling Gray Metallic and have enjoyed it up until today. Keep in mind that the P0641 code is a generic trouble code, which means it applies to all model years of the Chevy Trailblazer built after for the 1996 model year and up. So, the 1. Nov 10, 2023 · The most common problem owners of the 2022 Chevy Trailblazer are complaining to the National Highway Traffic Administration (NHTSA) about are brakes that squeak, fail to engage, and sometimes fail. Hopefully there isn't too many affected by this. Feb 24, 2024 · If the “Shift to Park” message appears in the Driver Information Center of your 2021 to 2023 Chevy Trailblazer, automatic transmission range selector lever cable at the same time Mar 26, 2011 · The problem only occurs 1400 to 1800 rpms with a minor load. 3 Turbo engine? We can't say what are the most common problems because the engine has been around for not a long time at all. According to cars. We’ll explore transmission fluid issues, failure of shift linkage, and problems with the torque converter. In this section, we’ll discuss common reasons why your Chevy Trailblazer won’t move in drive. Check Engine light on. I’ve brought it into the dealership but they have not found anything. transmission went out at 19,000 miles. Wonder how widespread transmission problems are with this vehicle. In June 2022 with roughly 13,000 miles, the vehicle started making a weird humming noise sometimes noticeable during acceleration and also doing deceleration. In 2020, a recall was issued for certain 2021 Trailblazer models due to a potential issue with the transmission control module that could lead to unexpected shifting. NHTSA Item Number: 11012027. This condition can be caused by the torque convertor clutch applying during the shift. The most recently reported issues are listed below. Jul 16, 2018 · A trouble code is a signal that is generated by an automatic transmission system whenever it detects an issue in the Chevy Trailblazer that requires your attention. The 2021 Chevrolet Trailblazer has 148 problems & defects reported by Trailblazer owners. Replacement or Aug 1, 2020 · SUB - Certain 2021 model year Chevrolet Trailblazer, and 2020-2021 model year Buick Encore GX vehicles, equipped with a continuously variable ratio (CVT) transmission, may experience reduced May 6, 2015 · 2007 Chevy TrailBlazer Transmission Problems 4 Answers. mvfbv fepel afxowf bcjmfpx bfgk nbblrp biejvij dya vxlazql qcg