Where is the door lock-unlock relay located on a 1992 Buick Road master estate wagon?
If you are trying to locate the Keyless Entry Module, it is:
bolted to the top of the left side rear wheel-well, accessed by
removing leftside interior cargo panel. My KEM has ceased to
function. Key fob batteries are OK. My only solution, so far, is to
buy a used one from a salvage yard.