2008 Impala Door Locks

Tiny
JAMMER
  • MEMBER
  • 2008 CHEVROLET IMPALA
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 51,200 MILES
2008 Impala, door locks.
Rear doors won't lock using any of the electric locking devices, door button, remote, or auto-lock when I put it in gear. Locks work by hand only. Front door locks work fine.
Wednesday, December 1st, 2010 AT 5:31 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,289 POSTS
You need to check the actuators. Go to this site and it explaines how to do it. Let me know what you find.

https://www.2carpros.com/articles/test-or-change-electric-power-door-locks
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Wednesday, December 1st, 2010 AT 5:47 PM
Tiny
JAMMER
  • MEMBER
  • 2 POSTS
That is about the last resort. I thought since it was both back doors, there may be something else wrong that I could check without taking the door apart.
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Wednesday, December 1st, 2010 AT 5:53 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,289 POSTS
The only other thing to check would be the relay under the hood.
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Thursday, December 2nd, 2010 AT 12:29 AM

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