Most common 2020 Chevrolet Camaro problems
Share of the 32 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Chevrolet Camaro complaints by model year
Best Camaro years: 2021, 2022, 2023. Years to avoid: 2010, 2015, 1995. Compare all years →
2020 Chevrolet Camaro recalls (3)
Power train › Automatic transmission
General Motors LLC (GM) is recalling certain 2019-2020 Cadillac CT6, 2020-2021 CT4, CT5, and 2020-2022 Chevrolet Camaro vehicles equipped with a 10-speed transmission. The transmission may become damaged internally and cause the wheels to lock-up.
Remedy: Dealers will install transmission control module monitoring software, free of charge. Owner notification letters were mailed April 7, 2025.
Air bags › Frontal
General Motors, LLC (GM) is recalling certain 2017-2021 Chevrolet Camaro vehicles. The plastic "Camaro" emblem, located on the steering wheel air bag cover, may separate during deployment of the frontal driver air bag.
Remedy: GM will notify owners, and dealers will replace the frontal driver side air bag module, free of charge. The recall began April 14, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020.
Fuel system, gasoline › Delivery › Fuel pump
General Motors LLC (GM) is recalling certain 2020 Cadillac Escalade, Escalade ESV, Chevrolet Camaro, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The fuel pump may be missing a pressure regulator, allowing for over-pressurization of the fuel system.
Remedy: GM will notify owners, and dealers will replace the fuel pump, free of charge. The recall began December 18, 2019. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at…
What 2020 Chevrolet Camaro owners say
Transmission & drivetrain
The contact owns a 2020 Chevrolet Camaro. The contact stated that while driving at an undisclosed speed, the steering wheel failed to steer in the intended direction. The vehicle twisted and the wheels locked. The vehicle crashed into a concrete curb. The contact stated that the vehicle incurred damage to the front passenger's door, and the front passenger's door panel was detached. The vehicle was towed to the dealer, where the contact was informed that the failure was due to an unrepaired recall. In addition, the contact stated that the vehicle had an electrical system failure, and the check engine warning light was illuminated. The contact stated that the vehicle had been taken to the dealer multiple times; however, the repair was unrepaired. The contact stated initially that there were three unrepaired recalls; however, two were repaired. …
The contact owns a 2020 Chevrolet Camaro. The contact stated while shifting into gears to pull out of a parking space, the vehicle failed to respond. The vehicle was taken to an unknown dealer, where the TCM was replaced. Additionally, the contact stated that while reversing out of a parking space, the vehicle accelerated unintendedly. The contact stated that the brake pedal was depressed, but failed to respond. The vehicle hit a brick wall and crashed into an unoccupied parked vehicle, which then pushed an occupied vehicle. There was no warning light illuminated. The side air bags deployed. There was no injury sustained. A police report was filed. It was unknown whether there was property damage. The vehicle was towed to Caliber Collision and was awaiting an insurance adjuster assessment. …
Electrical system
The automatic transmission power train and electrical software system failed, and components are currently disassembled and available for inspection at Legacy Chevrolet. Safety was put at risk due to a sudden loss of reverse gear and erratic shifting while operating, creating an immediate crash hazard. The problem was explicitly confirmed by an authorized dealer technician who diagnosed code P0746 and found catastrophic mechanical failure, including completely sheared and stripped metal teeth on the internal clutch hub assembly. Total transmission replacement is required at a cost of $5,400. This failure occurred after the mandated Safety Recall N242480630 software update was completed on June 25, 2026. GM is currently denying coverage under Special Coverage N242480631. GM Corporate Case #115531429.
When shifting the vehicle into park and attempting to turn off car, vehicle will give a message on dash "shift to park" when the vehicle is already in park. This issue can cause possible rolling of vehicle for not properly being in park. Power draining due to instruments not shutting down properly. Possible theft of vehicle due to vehicle not locking while exiting. You have to remove from park and shift back into park a few times so the computer can actually recognize that vehicle is in park. A lot of 2017+ Camaros are having this issue. Needs to be addressed because it can cause people to be stranded due to drained batteries or theft of vehicle because vehicle doesn't lock properly due to computer thinking vehicle isn't in park.
Engine & cooling
The contact owns a 2020 Chevrolet Camaro. The contact stated that while driving 65 MPH and depressing the accelerator pedal, the vehicle vibrated, jerked, and made abnormal whining and metallic sounds. The check engine warning light was illuminated. The contact pulled over to the side of the road. The vehicle was towed to a Toyota dealer, where it was diagnosed, and the failure was associated with NHTSA Campaign Number: 25V148000 (Power Train). The vehicle was not repaired. The vehicle was then taken to Starling GMC Titusville(1350 S Washington Ave, Titusville, FL 32780), where it was diagnosed. The dealer determined that the engine and the drive belt needed to be replaced. The vehicle was not repaired due to the cost. The manufacturer was notified of the failure and referred the contact to the dealer for assistance. The failure mileage was approximately 130,000.
The contact owns a 2020 Chevrolet Camaro. The contact stated that while driving at 65 MPH, the vehicle was overheating, and the coolant gauge was stuck in the cold region. The contact heard an abnormal sound after the vehicle was turned off. The check engine warning light was illuminated. The vehicle was taken to be diagnosed by an independent mechanic. The contact was informed that the thermostat had failed and needed to be replaced. The vehicle had not been repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 38,300.
2020 Chevrolet Camaro engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 2.0L 4-cyl turbo | 8-speed automatic | RWD | 22 / 31 / 25 |
| 2.0L 4-cyl turbo | 6-speed manual | RWD | 20 / 30 / 23 |
| 3.6L 6-cyl | 10-speed automatic | RWD | 19 / 29 / 22 |
| 3.6L 6-cyl | 6-speed manual | RWD | 16 / 26 / 20 |
| 6.2L 8-cyl | 10-speed automatic | RWD | 16 / 27 / 20 |
| 6.2L 8-cyl | 6-speed manual | RWD | 16 / 24 / 19 |
| 6.2L 8-cyl supercharged | 10-speed automatic | RWD | 13 / 21 / 16 |
| 6.2L 8-cyl supercharged | 6-speed manual | RWD | 14 / 20 / 16 |
EPA ratings. Class: Subcompact car.
Frequently asked questions
Is the 2020 Chevrolet Camaro a good car?
Based on 32 owner complaints filed with NHTSA, the 2020 Camaro rates better than average: 68% fewer complaints than a typical year of the Camaro at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2020 Chevrolet Camaro?
The transmission & drivetrain — 11 complaints, 34% of all complaints for this model year, most often about automatic transmission. Next are the electrical system (7) and engine & cooling (5).
How many recalls does the 2020 Chevrolet Camaro have?
There are 3 recalls for the 2020 Chevrolet Camaro, the most recent from March 6, 2025 (automatic transmission). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Chevrolet Camaro?
The best years by complaints, compared at the same age, are 2021, 2022 and 2023. Years to avoid or approach with caution: 2010, 2015 and 1995. See the full Chevrolet Camaro years comparison.
At what mileage do 2020 Chevrolet Camaro problems happen?
The median mileage reported in complaints is about 21,000 miles; 69% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.