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Buick Riviera Problems

Trunk Lid Won't Close Due to Trunk Pull Down Switch Failure on Buick Riviera

Problem Description and Possible Solution

The trunk pull down switch may fail causing the trunk lid not to close completely. Our technicians tell us that the failed switch can be replaced without changing the complete pull down motor assembly.

(16 people reported this problem)

Buick Riviera Vehicles With This Problem

RepairPal Verified
Average mileage: 126,300 (78,800–180,000)
4 model years affected: 1990, 1991, 1992, 1993
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Viewing 1-5 of 5 comments
I'm still troubleshooting my issue, but the rear trunk lid will latch but will not pull down. I do not know enough about the system yet to diagnose what the actual problem is as of yet. I've taken q-tips and cleaned around the wires. I've also checked the fuse panel. the fuses are good.
I noticed the trunk not closing all the way and the it closed less, it latches and releases with button but us still not closing all the way