2014 Chevrolet Tahoe electrical problems

Filed Mar 9, 2026 · Driver assistance, Electrical · CO

Major electrical issues causing problems with the wipers, cruise control, break lights, sensor issues and much more

Filed May 12, 2025 · Electrical · ND

I tried to get the fan recall done. I went to Countryside Chevrolet I'm Franklin NC. They refused to do the recall. I just moved out of my house and have no address. I'm here, in Franklin NC. Trying to get the recall completed, and I need to drive to Wyoming, and I do not feel safe doing so until recall is complete. My life is in danger with the possibility of fire. And I am stuck in Franklin NC until it is completed.

Filed Sep 19, 2024 · Electrical · TX

Trailer brake come one, power locks unlock and lock, traction stability comes on and off,

Filed May 21, 2020 · Electrical · TX

I was driving on the service road, preparing to enter the highway. Suddenly, the door-locks started going up and down repeatedly, and the interior lights started flashing on and off repeatedly. Then the engine turned off which made it come to a sudden hard stop. The engine restarted on its own. Thankfully, my dealership was at the nearest intersection, so I was able to drive the 2014 tahoe to the dealership. The locks continued to go up and down and the interior lights continued to flash on and off as I pulled into the dealership. I turned the car off to go inside of the dealership to let the manager know what had just happened. My husband came to the dealership to see what was going on. The manager told us to pull the car around to the service department, but the car would not start and had to be towed to the service department. I did a search and saw that there was a recall on 2014 chevrolet tahoes for electrical issues that could cause it to stall. A couple of days later the dealership and service department had to close for a while because of covid-19, but when they reopened the service manager informed me that my VIN number was not included in the recall; therefore, gm will not pay for my vehicle to be repaired. I refuse to drive it in that condition so I've traded it in for a new, non-chevrolet/gm vehicle. I am reporting this to prevent anyone else from purchasing and driving this vehicle until it has been repaired. It's dangerous!

Filed Apr 8, 2019 · Electrical · 67,500 miles · TN

Sometimes the vehicle will not start. When running the door locks open and close rapidly, the service trailer brake warning comes on, the low battery warning comes on then goes off, the airbag light flashes on and off. While driving the vehicle serges, and stalls completely for a brief moment. The battery is new, and the dealer says the battery and alternator check out ok. The last oil change about two months ago, the dealer said they could not duplicate the problem.

Filed Jan 8, 2019 · Electrical · 74,000 miles · TX

Tl* the contact owns a 2014 chevrolet tahoe. While driving at unknown speeds, the vehicle lost power and the trailer brake control module indicator illuminated. The vehicle was taken to classic chevrolet (1909 highway 377, east granbury, tx 76049, 877‑558‑4005) where it was diagnosed that the battery needed to be replaced. The vehicle was repaired, but the failure recurred. The manufacturer was contacted and did not assist. The failure mileage was 74,000. The VIN was unknown.

Filed Jan 8, 2019 · Electrical · TX

Classic cheverlot sold me my tahoe and taking responsibility since day one for the original recall . I have been here 2015/2016/ 2017/2018/2019 for the 'trailer breaking system ' per dash board flashing at me. Then car doesn't want to start and it's not my battery!!! It's a defect in the car module system!

Filed Apr 25, 2017 · Electrical · 56,000 miles · MO

On multiple occasions when accelerating, highway and subdivision streets, the vehicles trailer brake would engage and the car would become unsafe to continue driving. The vehicle's radio would also randomly restart, the instrument panel would flicker on and off and the power door locks would cycle up and down continuously. The only want to reset the vehicle was to turn it off for a little bit and then back on and the problem would go away for a little while. There are multiple accounts online of other chevy vehicles having very similar issues, all which seem to be related to the negative battery cable not properly handling the load and needing to be replaced.

Filed Jan 16, 2017 · Electrical · 52,000 miles · MN

The electrical system fails, causing the entire car to stop operating. Gm says that they will not fix, even though they put out a gm recall bulletin 14515b. Gm says my VIN# is not included. It is a 2014 with the same issue as in bulletin? Interior lights blink, service trailer brake control light comes on, then entire vehicle loses all electrical. Car stops and will not restart. First started in 04/16, every few months, and most recently 01/04/17 and again 01/14/17.

Filed Jun 16, 2016 · Electrical · 39,000 miles · GA

Tl* the contact owns a 2014 chevrolet tahoe. While driving approximately 40 MPH, the rear hatch ajar warning indicator and the interior lighting illuminated and all of the doors unlocked independently. The failure recurred numerous times. The vehicle was taken to a dealer where it was diagnosed that the electronic control module failed and needed to be replaced. The vehicle was repaired, but the failure recurred. The manufacturer was made aware of the failure and stated that the VIN was not included in the federal safety agency campaign number: 14v614000 (electrical system). The failure mileage was 39,000.