2003 Tahoe Door Lock Problems
The most recently reported issues are listed below.
2003 tahoe door lock problems. Also please check out the statistics and reliability analysis of chevrolet tahoe based on all problems reported for the tahoe. I have a 2003 chevy tahoe and my back two doors and rear door will not lock with the remote or the electric controls on the drivers door. 2006 2014 tahoe power door lock actuator fix and replacement suburban escalade yukon gm truck gmt900 chevrolet gm gmc cadillac sierra tahoe suburban silverad. Average failure mileage is 103 000 miles.
The rear door lock actuators failed at 25k miles. Chevrolet tahoe owners have reported 5 problems related to power door locks not working under the electrical system category. The 2003 chevrolet tahoe has 1 problems reported for power door locks not functioning. The front door lock actuators failed at 12k miles and were replaced under warranty.
I can manually lock the back doors. The faulty door lock actuators prevent locking or unlocking of the doors from the drivers seat. I own a 2008 chevy tahoe hybrid with 26k miles.