How do I replace/change the key door lock on driver's side of 2003 Chevrolet Trailblazer, LT. The key turns and turns but the mechanical lock, only found on the driver's side, will not operate.

How do I replace/change the key door lock on driver's side of 2003 Chevrolet Trailblazer, LT. The key turns and turns but the mechanical lock, only found on the driver's side, will not operate. 4 answers

When the key is inserted into the lock on the driver's side front door, this is the only mechanical key lock on the vehicle, 2003 Chevrolet Trailblazer, LT, the key turns and turns and turns and the l...

How do I replace/change the key door lock on driver's side of 2003 Chevrolet Trailblazer, LT 1 answer

When the key is inserted into the lock on the driver's side front door, this is the only mechanical key lock on the vehicle, the key turns and turns and turns.

I have a 2003 chevy trailblazer. I reset the keyless remote and now it locks the doors, but the rear hatch door will not lock. I hear the lock power but will not lock. I have checked all of the fuses and relays and they are good. any suggestions to fix this? 2 answers

I reset the keyless entry pods and the doors now respond to the keyless entry pod. The rear hatch however does not respond and lock or unlock. I can hear the actuator make noise but the lock will not ...

My 2007 chevy trailblazer will not unlock with the key and it's the only lock on it. The key just turns and nothing. 3 answers

Only in the summer when the AC is on ,and not often but my 2004 trailblazer will stall?? I have brought it to the dealers and they checked for codes and nothing ...It has always done this New ..Help p 4 answers

I live in NC so the summer is hot and muggy...when my ac is on and the radio the car will stall at a stop light ...we have tried to fix it and nobody ever finds anything wrong