Mechanics

BUICK RENDEZVOUS DOOR PROBLEM

2002 Buick Rendezvous • 170,000 miles

Can't find the power lock relays.
car locks all doors but only unlocks drivers door.
Motors all test good. Switches test good.
Avatar
Guest
December 8, 2012.




I would look more at the bcm. That controls this operation.

Roy




AD