1990 Cadillac DeVille Questions

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Is not working. I could hear the fan going out before it went out all the way, could it e something else other then the fan motor and how much is a fan and or motor also how hard is it to get to or is it some what eas...
I recently purchased the 1990 cadillac deville not knowing the full extent of the issues with it. I thought it needed a muffler n found out instead it is misfiring and I was told it needs a whole new exhaust system a...
I have a 1969 cadallic sedan de ville (472 ci). if I park it for a few hours , the battery is completely dead. how do I find the consumer causing this. Thanks to all
Ruff idle and some takeoff from a stop
We have installed the black guides on the window, but every time we get to the top; the window pops out. any ?
Fixed that too. The darn car still runs like as if it's gonna die and also climbs a hill like I'll never make it. I need to know what can be causing my car to run like this after addressing these issues that occurred.
Both 1990 DeVilles I've had don't/didn't deliver good cabin heat amounts . I live in northern Vermont and really need it in the winter. The cabin does eventually get warmish, but not toasty in very cold weather. The '...
One day it will be running fine and the next it will be surging, have a rough idle, and will die. We have replaced the rotor, cap, module, spark plug wires, coil, spark plugs, fuel filter, fuel pump, and oxygen sensor...
Just trying to check the transmission fluid level.
Back in June I reset the security code and since then I haven't had any problems with the car that was until Friday. The Vat's Security System light is staying on and I can't even get my car to crank. How do I do away...
trying to remove the manifold to replace head gaskets and while I have removed many bolts and the lifters, rocker arms, etc however I am not locating the standard heavy duty bolts that would hold manifold in and nothi...
replaced distributor, computer but nothing changed. It runs ok until it heats up (5-10 minutes) and then runs like crap. Anyone know where the fuel injector fuse is located that someone mentioned? It spent 3 weeks in ...
required to give a year the correct year is 1987 V-8, 4.1L. Just purchased a 1987 Cadillac Deville both the seller and myself on two separate occasions replaced the drive-belt and both belts were identical in looks wh...
it overheats occasionally but hasn't done it for awhile not sure if that has anything to do with it