SOURCE: power windows quit working
On a 77' I'd go directly to switch & check for power there, if none, and your sure all the fuses etc have been checked and are o.k., take a good look at the door jamb area where harness is near hinges for a break or corroded wire in the loom that folds when door is closed & opened. See if you have power coming through that area.
SOURCE: charging problems 1977 cadillac coupe deville
Replace the regulator on the rear of the altinator.If you still have the problem then change the altinator.
SOURCE: Where is the thermostat located on a 1977 cadillac coup deville?
Follow the top radiater hose back to engine.There will be a piece it connects to that should look like a igloo with two bolts on the side.
SOURCE: Cadillac 1997 DeVille Cadillac Drivers Power Window Switch bad
u have a short . remove the panel and check for anny bad spots.
73 views
Usually answered in minutes!
×