Electrical complaints and recalls from NHTSA
Summary
The 2021 Chevrolet Tahoe has 43 NHTSA electrical complaints and 0 electrical-related recalls.
43
Complaints
0
Recalls
3
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 10, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Mar 15, 2026 | ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM | Since March of 2025 I have identified a critical safety defect with my vehicle. When driving and wit... |
| Mar 10, 2026 | ELECTRICAL SYSTEM | The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at an undisclosed spe... |
| Mar 3, 2026 | ELECTRICAL SYSTEM | The sound in my entire truck goes in and out. Even my blinker signal does not make sound and I have ... |
| Feb 9, 2026 | ELECTRICAL SYSTEM,ENGINE,FORWARD COLLISION AVOIDANCE | My truck was driving perfect and I went to pull into a parking lot in Arkansas where I live in long ... |
| Dec 1, 2025 | ELECTRICAL SYSTEM,LANE DEPARTURE,FORWARD COLLISION AVOIDANCE | Vehicle taken into dealership for maintenance, after car received cars system software malfunctioned... |
| Oct 29, 2025 | ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),ENGINE | The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving 20 MPH into the drive... |
| Aug 23, 2025 | ELECTRICAL SYSTEM,ENGINE | When driving the car just stops losing power then the car immediately shuts down and stops driving. ... |
| Aug 16, 2025 | ELECTRICAL SYSTEM,ENGINE | To Whom It May Concern, I am writing to formally report serious defects with my 2021 Chevrolet Taho... |
| Aug 1, 2025 | ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM | 2021 Chevrolet Tahoe original owner. Fuel control module failures. 1. Failed on 6/29/21 at 5,068 mi... |
| Jul 31, 2025 | ELECTRICAL SYSTEM,ENGINE | Car stopped while in motion, engine shutdown and could not be put into neutral to move vehicle out o... |
| Jun 8, 2025 | ELECTRICAL SYSTEM,BACK OVER PREVENTION | Failed OTA Update to information center (Radio) has caused radio unit and screen to become inoperabl... |
| May 30, 2025 | ELECTRICAL SYSTEM,UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM | Instrument panel has failed twice and is unresponsive. The gauges move and stay to the left after mo... |
| May 25, 2025 | ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE | Truck want go over 62 miles heater comes on full blast truck reduces speed while drive and transmiss... |
| May 1, 2025 | ELECTRICAL SYSTEM,SERVICE BRAKES,ENGINE | We are apart of the safety recall with the potential brake and engine issues, we have contacted the ... |
| Feb 21, 2025 | ELECTRICAL SYSTEM | Info center with radio, vehicle info, on star keeps going black screen. When this happens I lo... |
| Jan 31, 2025 | ELECTRICAL SYSTEM | On 2 occasions the dash lights and gauges do not turn on when the vehicle is on. The first time this... |
| Nov 30, 2024 | ELECTRICAL SYSTEM,SERVICE BRAKES,LANE DEPARTURE | Vehicle brake module system failed after being replaced one week ago. All of my systems system light... |
| Nov 22, 2024 | ELECTRICAL SYSTEM | My vehicle performed an update without my knowledge. When I got back into my vehicle after a quick s... |
| Aug 7, 2024 | ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM | Stopped for gas, then proceeded to leave store, the check engine light came on, and car immediately ... |
| Jul 5, 2024 | ELECTRICAL SYSTEM,UNKNOWN OR OTHER | WHAT FAILED: Main Radio. SAFETY CONCERNS: GM sent an over the air update to car around July 5, 20... |