Chevy door locks

2005 CHEVROLET COLORADO
85,350 MILES • 6 CYL • 4WD • AUTOMATIC
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ROGERG
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  • 2 POSTS
I hear the door(s) locking and unlocking while driving my 2005 Chevy Colorado and I'm not doing anything to cause that???
Nov 17, 2010 at 9:18 PM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
it may be a body module problem. there is three relays in the drivers door lock switch. 2 control all doorsunlock andlock relays they can be screwed up or the other one. Ifit's not that then it may be teh body module. there is also a ground on the left side of hte engine compartment check to make sure that it's clean and tight. that may be the first one to check as it may be making ground then not especially if you go down a bumpy road.
Nov 17, 2010 at 11:32 PM
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ROGERG
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  • 2 POSTS
Thanks. I'll check that.
Nov 18, 2010 at 3:53 AM
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