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Keyless Entry - Door Locks Work Erratically With Remote

File In Section: 9 - Accessories

Bulletin No.: 73-90-14

Date: June, 1997

Subject:
Doors Lock/Unlock Erratically When Using Remote Transmitter
(Install New Remote Door/Rear Compartment Receiver)

Models:
1992-93 Buick Roadmaster

Condition

Some owners may comment that the doors lock and unlock erratically when using the remote transmitter. These vehicles may also experience repeat inoperative conditions and replacements of the remote door/rear compartment receiver.

Cause

Some vehicle systems may induce an electrical spike that internally damages the receiver, and if not properly repaired, will cause repeat inoperative conditions.

Correction

Install a new remote door/rear compartment receiver, P/N 10290737.

Parts Information

Parts are currently available from GMSPO.

Warranty Information

For vehicles repaired under warranty, use:

Labor Operation Description Labor Time

Receiver, Remote Use published
R4480 Door/Rear Compartment labor
Lock - Replace operation time