Was involved in a crash. Hit a concrete divider going 60+ mph hit the driver front side head on & none of the airbags deployed.
The worst 2021 Chevrolet Express problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Airbags4
- Brakes4
- Fuel system4
- Body2
- Transmission2
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Airbags4
- Brakes4
- Fuel system4
- Body2
- Transmission2
- Steering1
- Tires1
Recalls 2
Electrical system: 12v/24v/48v battery: cables
- What is wrong
- General Motors, LLC (GM) is recalling certain 2021 Chevrolet Express and GMC Savana vehicles equipped with 6.6L gasoline engines. The positive battery cable terminals may contact a fuse block assembly attachment post and cause an electrical short circuit.
- Risk
- A short-circuit can increase the risk of a fire.
- Remedy
- Owners are advised to park their vehicles outside and away from structures until the repair is complete. GM will notify owners, and dealers will remove a portion of the anti-rotation tab on both positive battery cable terminals near the fuse block assembly attachments, free of charge. If too much of the tab had been removed during prior servicing, the battery cable will be replaced, free of charge. The recall began April 16, 2021. Owners may contact Chevrolet customer service at 1‑800‑222‑1020, and GMC customer service at 1‑800‑462‑8782. GM's number for this recall is N202325160.
Recall number 21V189000 · Recall details
Tires
- What is wrong
- General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long during production.
- Risk
- Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge separation which could lead to a tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash.
- Remedy
- GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of charge. The recall began March 22, 2021. Owners may contact GMC customer service at 1‑888‑988‑7267, Buick customer service at 1‑866‑608‑8080, Chevrolet customer service at 1‑800‑222‑1020 or Cadillac customer service at 1‑800‑458‑8006. GM's number for this recall is N212329050.
Recall number 21V115000 · Recall details
Technical service bulletins for the 2021 Chevrolet Express 642
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This service bulletin provides information about GM Accessories
- This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- This PI communicates the proper part numbers for transmission connectors and internal harness to prevent...
- Unknown or other
- Unknown or other
- PI to help diagnose A/C concern
- Unknown or other
- Pi created to provide GM dealers with information on gathering information for projection issue
- Unknown or other
- Unknown or other
What 2021 Chevrolet Express owners say
Most recent owner complaints, unedited.
Vehicle Caught Fire while driving on the highway. This is the third Chevy express 2021 that caught fire in last three months. 1GB0GRFP9M1249499 - 2021 Chevy Express 3500 - Date of Fire - July 6th 2026 1GB0GRF72N1218998 - 2022 Chevy Express 3500 - Date Of Fire - April 16th 2026 1GB0GRFP0M1249665 - 2021 Chevy Express 3500 - Date Of Fire - April 18th 2026
Vehicle Caught Fire while driving on the highway. This is the third Chevy express 2021 that caught fire in last three months. [XXX] - 2021 Chevy Express 3500 - Date of Fire - July 6th 2026 [XXX] - 2022 Chevy Express 3500 - Date Of Fire - April 16th 2026 [XXX] - 2021 Chevy Express 3500 - Date Of Fire - April 18th 2026 INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
My 2021 Chevrolet express van with an 8L90 transmission has failed after only 80k miles, willing to have it inspected. Check engine codes show P0700 and P2714 on 02/08/25. No prior warning lamps. This product has put my safety at risk due to overheating and making the vehicle go into limp mode while on public roadways. The product is known to fail for trucks alike with the same transmission but has yet to be reported for the Chevrolet express. Has only been confirmed via OBDii scanner from parts shop.
The contact owns a 2021 Chevrolet Express. The contact stated that while driving at an undisclosed speed, the vehicle started to pull to the left, prompting the contact to pull over to the shoulder off the roadway. After a visual inspection, the contact stated there was smoke coming from the driver's side front brakes. No warning lights were illuminated. The vehicle was taken to the dealer, who was unable to determine the cause of the failure. The contact was informed that the braking system needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the federal safety agency Hotline for assistance. The failure mileage was 18,000.
This is a Forest River Sunseeker Motorhome on a 2021 Chevrolet Express chasis. On Friday, [XXX], after being in stop and go traffic for 10-15 minutes on [XXX] driving at 65 mph, a smell of burning brakes started filling up the motorhome. Then the vehicle started to wobble and the ABS light came on. Pulled over to the side and while applying brakes the vehicle shook/wobbled. Drove to a NTB tire store and the manager indicated it was not the tires but smelled like the brakes burning and advised not to drive it. Had it towed to Monument Chevrolet and they reported they could not replicate the problem. No repair. On [XXX] after numerous trips in RV, the exact same thing occurred. This time drove it to Monument Chevrolet with dash lights on: ABS, brakes, etc. and demanded a repair. They replaced left front speed sensor for $406.00. On [XXX], coming off of a mountain, the exact problem happened again: wobble, ABS light, and this time the Stabilitrak sensor on. The dealer in Arkansas ran a history report and said the right front speed sensor had failed. No repair available because of the size of the vehicle. Now scheduled to return to Monument Chevrolet 01/09/2025 to hopefully be repaired. Chevrolet has recalled 638,000 of the vehicles with identical issues but mine not on recall list. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Fuel Pump Control Module failed in vehicle with only 26,000 miles. No warning light came on. No previous issue. Vehicle stalled while driving speed limit, all control of steering and braking was lost and vehicle did not restart. Needed to have vehicle towed. Vehicle was diagnosed by a dealership. Part unavailable, backordered and have been without vehicle for over 2 weeks. Awaiting invoice for repair
When I come to stop in traffic the drivetrain suddenly jolts and pushes the vehicle forward potentially pushing me into the car or traffic in front of me unless I put it in neutral or press hard on the brakes approaching the stoplight. Happens everyday.
The contact owns a 2021 Chevrolet Express. The contact stated while driving at approximately 55 MPH the contact was crashed into by a deer, the contact stated that the deer struck the driver's side front headlight and then the driver's door. The contact stated that the left headlight was fractured and the grill was damaged by the deer strike. The contact stated that both side curtain air bags had deployed. The contact stated that the impact of the side air bag caused his left arm to pull down on the steering wheel which caused the vehicle to veer out of the lane and into oncoming traffic. The contact was hauling an 18-foot box trailer. The contact stated that he turned the steering to the right to get back into his lane, however, he had overcompensated and the vehicle left the roadway and into a ditch and stopped. The contact stated that the vehicle frame and undercarriage had extensive damage. The contact stated that the police were on the scene and a report was filed. The contact declined medical treatment and stated that he had abrasions and bruises on both arms and legs and had a scrape on the left side of his face from the air bag. The vehicle was towed to an impound lot and had not been repaired. The failure mileage was approximately 65,000.
The contact owns a 2021 Chevrolet Express. The contact stated while driving out of the driveaway, the vehicle shut off inadvertently and failed to restart. The vehicle was towed to the dealer, where it was diagnosed that the fuel pump control module had failed and needed to be replaced. The vehicle was repaired; however, the failure persisted. The contact stated while driving 75 MPH, the failure recurred. The contact was unable to pull to the side of the roadway. The vehicle was towed to a second dealer, Auto Gallery Chevrolet Buick GMC (1415 Lafayette Pkwy, LaGrange, GA 30241) and the contact was informed that the dealer could not repair the vehicle. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the vehicle would be towed to another dealer. The failure mileage was approximately 5,000.
Compare the 2021 Chevrolet Express
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Questions about the 2021 Chevrolet Express
Is the 2021 Chevrolet Express reliable?
Owners have filed 14 complaints about the 2021 Chevrolet Express, close to a typical Express model year.
What is the 2021 Chevrolet Express year score?
The 2021 Chevrolet Express scores 70 out of 100 (average). The score compares it with the other model years of the Chevrolet Express: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.
What is the most common problem with the 2021 Chevrolet Express?
Airbags, with 4 complaints. Next is brakes (4).
How many recalls does the 2021 Chevrolet Express have?
2 recalls, covering electrical system and tires.
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