Car doors

Tiny
CHERSUE52
  • MEMBER
  • 1999 BUICK CENTURY
  • 145,000 MILES
Doors will not unlock elecronically
Monday, May 30th, 2016 AT 11:18 AM

3 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Check battery in remote then check to see if the remote actually works it may not. Auto parts can check both for your. If it continues have it scanned for codes as it may be a module problem. A local pro will have to do that however
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Monday, May 30th, 2016 AT 12:00 PM
Tiny
CHERSUE52
  • MEMBER
  • 2 POSTS
Doors have always automatically unlocked when put in park after driving, but since having in shop to fix blown head gasket now stays locked. Noticed battery had been off while car was worked on--time on clock was off. Could some switch have been turned off and not turned back on?
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Tuesday, May 31st, 2016 AT 9:39 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Try what i'm sending you to reprogram your door locks you will want mode 3 which will go by dings or beeps
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Tuesday, May 31st, 2016 AT 12:03 PM

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