2021 Chevrolet Tahoe Fuel system Problems
- Complaints
- 121about this part
- Share
- 26%of 463 total for the year
- Median mileage
- 39,000miles
- Trend
- RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA recorded 121 complaints about the fuel system of the 2021 Chevrolet Tahoe, 26% of the 463 complaints for this model year. Where a mileage was given, the median is 39,000 miles. 3 recall campaigns on record are filed under a similar system.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“While driving my vehicle shut down. It will not longer crank. Had to have it towed. I am told that it’s the fuel pump driver control module. I carry my two children in this vehicle daily. This could have ended very badly. Now not only is my family without a dependable vehicle, I am going to be out a lot of money on an issue that is already a common issue.”
NHTSA complaint #11694633, filed 2025-10“I was driving home from a long trip and heard a large pop. Several warning signs and messages began popping up and the vehicle was shaking and struggling to maintain speed. I was able to get home and get my family out of the vehicle and get it to a dealer down the road. They stated the Fuel injector and harness had failed.”
NHTSA complaint #11669731, filed 2025-06“Check Engine Light Came On. Upon Diagnosis', the engine is misfiring, lifters are not performing correctly and there are critical engine alerts and an estimate of 11,000 to fix. 2021 - 83,000 miles v8 - 5.3 NOT the 6.2 and no one will help me bc my power train expires. I am the only owner. Second brand new Tahoe ai bought from this dealership and they are doing nothing to help.”
NHTSA complaint #11661654, filed 2025-05“Fuel pump control module diagnosed by the Chevrolet dealer in Iowa City, IA (Billion Chevy). We were on the interstate when the vehicle decelerated rapidly while passing a semi tractor trailer. I was able to control the vehicle and move to the right lane after the semi trailer went by and other cars moved back quickly. No warning light until the incident.”
NHTSA complaint #11517438, filed 2023-04“The car appeared to run out of gas. It had a half tank of gas. Lucky when it happened I was in the parking lot of my hotel for the night. I was pulling a boat at the time and was 50 miles from a Chevy dealership. Had the car towed to a repair shop where they determined the fuel control module failed. Chevy refused to cover the repair or my inconvenience. There was no previous indication there might be a problem.”
NHTSA complaint #11731896, filed 2026-04Related recalls
- 25V619000Sep 18, 2025General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, 2021, 2023-2024 Chevrolet Tahoe, and 2022 and 2024 GMC Yukon vehicles equipped with a…Covers: Chevrolet Tahoe 2021, 2023–2024, GMC Yukon 2022, 2024, Cadillac Escalade 2021
- 21V739000Sep 23, 2021General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL vehicles. The fuel pump…Covers: Chevrolet Tahoe 2021, GMC Yukon 2021, Yukon XL 2021 +4 more
- 21V064000Feb 11, 2021General Motors, LLC (GM) is recalling certain 2021 Chevrolet Tahoe and GMC Yukon vehicles. The fuel tank assemblies may be missing adhesive between two layers…Covers: Chevrolet Tahoe 2021, GMC Yukon 2021
Related service bulletins
- 11028909Feb 19, 2026Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles listed above may have a condition which can cause the fuel pump power control…
- 11028382Feb 5, 2026Emission Recall. Additional VINs moved to Open status.
- 11027870Jan 29, 2026Emission Recall. Additional VINs Moved to ‘Open’ Status
- 11027666Jan 15, 2026Emission Recall. Fuel Pump Power Control Module. Additional VINs Moved to ‘Open’ Status
- 11026626Dec 17, 2025Emission Recall. Additional VINs moved to Open status.
- 11024191Oct 9, 2025Emission Recall. Population Expansion.
- 11023730Oct 3, 2025Emission Recall. Fuel Pump Power Control Module.
- 11023093Sep 11, 2025Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles listed above may have a condition which can cause the fuel pump power control…
- 11019378Apr 12, 2025This service bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start, Stalling, Malfunction Indicator Lamp (MIL) Illuminated…
- 11017173Mar 21, 2025This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 1 | 4% |
| 2025 | 1 | 2% |
| 2024 | 7 | 10% |
| 2023 | 15 | 6% |
| 2022 | 21 | 11% |
| 2021 | 121 | 26% |
| 2020 | 3 | 5% |
| 2019 | 25 | 23% |
| 2018 | 8 | 8% |
| 2017 | 13 | 7% |
| 2016 | 14 | 5% |
| 2015 | 59 | 9% |
| 2014 | 3 | 3% |
| 2013 | 3 | 1% |
| 2012 | 1 | 1% |
| 2011 | 7 | 2% |
| 2010 | 1 | 0% |
| 2009 | 11 | 4% |
| 2008 | 14 | 3% |
| 2007 | 41 | 3% |
| 2006 | 6 | 5% |
| 2005 | 30 | 10% |
| 2004 | 15 | 3% |
| 2003 | 36 | 7% |
| 2002 | 25 | 6% |
| 2001 | 14 | 3% |
| 2000 | 12 | 4% |
| 1999 | 27 | 5% |
| 1998 | 17 | 6% |
| 1997 | 32 | 8% |
| 1996 | 22 | 8% |
| 1995 | 6 | 2% |
Other parts of the 2021 Chevrolet Tahoe
170 complaintsTransmission and drivetrain
90 complaintsElectrical system
58 complaintsOther or unknown
41 complaintsAir bags
27 complaintsBrakes
22 complaintsForward collision avoidance
21 complaintsEngine cooling
17 complaintsExterior lighting
16 complaintsSteering
15 complaintsSeat belts
13 complaintsVehicle speed control
10 complaints
← All problems reported for the 2021 Chevrolet Tahoe
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology