2021 Chevrolet Tahoe fuel system problems
119 complaints about fuel system have been filed for the 2021 Chevrolet Tahoe, which is 18% of all its NHTSA complaints. It is the 2nd most reported problem area for this model year.
At a glance
- Complaints
- 119 18% of this year's complaints
- Typical mileage
- 38,000 miles 25 complaints with mileage
- Crashes and fires
- 0 and 0
- Injuries and deaths
- 0 and 0
Source: NHTSA owner complaints
When fuel system problems show up
View the numbers
| Mileage | Complaints |
|---|---|
| 0k to 20k miles | 3 |
| 20k to 40k miles | 10 |
| 40k to 60k miles | 5 |
| 60k to 80k miles | 5 |
| 80k to 100k miles | 1 |
| 100k to 120k miles | 1 |
| 120k to 140k miles | 0 |
| 140k to 160k miles | 0 |
| 160k to 180k miles | 0 |
| 180k to 200k miles | 0 |
| 200k+ miles | 0 |
What the data shows
Of the 25 fuel system complaints that report mileage, the median is about 38,000 miles, and 72% were reported before 60,000 miles.
None of the fuel system complaints mention a crash, fire, injury or death.
What owners wrote
Tl* the contact owns a 2021 chevrolet tahoe. While parked, the contact attempted to start the vehicle however, the vehicle failed to start. There was no warning light illuminated. The vehicle was taken to serra chevrolet saginaw (4200 bay rd, saginaw, mi 48603) to be diagnosed. The contact was informed that the fuel pump controller needed to be replaced. The vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was 616.
The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving 20 MPH, the vehicle inadvertently lost motive power. The contact was able to pull to the shoulder of the roadway, where the vehicle failed to restart. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the fuel pump control module. The vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was 37,000. The VIN was not available.
Other problems reported for the 2021 Chevrolet Tahoe
- Engine 186 complaints
- Drivetrain & axles 88 complaints
- Electrical system 58 complaints
- Air bags 27 complaints
- Forward collision avoidance 24 complaints
- Brakes 22 complaints
- Lighting 16 complaints
- Steering 15 complaints