Table 1 shows twelve common engine and engine cooling related problems of the 1998 Cadillac Deville. The number one most common problem is related to the engine cooling system (six problems). The second most common problem is related to the manifold/header/muffler/tail pipe (four problems).
I have a 1998 Cadillac Deville that I am putting the 3rd engine into the car due to a head gasket problem. My parents have the same car with the same problem. I have read classifieds that citizens who own the same car are forced to give the car away because of this head gasket problem. Read details...
Having major problems with vehicle from the dexcool coolant . After water pump was replaced then the radiator had to be replaced, days after problem with head gaskets were the coolant leaked onto the manifold, and engine ran hot. Read details...
Customer was driving vehicle down road, all of a sudden coming up to a stoplight car suddenly died, at the same time white smoke came billowing out the back of the car, it caused a traffic hazard in which nobody could see her car, she was rearended, as well as the guy that rearended her. Read details...