2002 Buick Rendezvous

Tiny
SUERINEHART
  • MEMBER
  • 2002 BUICK RENDEZVOUS
Electrical problem
2002 Buick Rendezvous 6 cyl All Wheel Drive Automatic

A couple of months ago, the security light went on. I lost the use of automatic windows, speedomotor, and gauges on the dash. Took it in for repair, they could not find anything. They suggested that when this happens to disconnect the battery. Now the keyfobs will not lock or unlock the car, the automatic windows wont work and occasionally the battery light comes on and the car will start a dinging sound like the door is open. Also, the lock and unlock buttons on the interior wont work.
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Monday, May 19th, 2008 AT 2:16 PM

1 Reply

Tiny
DENNYP
  • EXPERT
Replace the BCM.
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Wednesday, May 21st, 2008 AT 10:42 PM

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