I have a 1973 Cadillac sedan deville, it is misfireing Wat could be the problem. Where should I start looking for the problem first?

I have a 1973 Cadillac sedan deville, it is misfireing Wat could be the problem. Where should I start looking for the problem first? 2 Answers

I have a 1989 Cadillac Sedan Deville 4.5L V8. This is where I'm lost, It does not over heat until i sit in traffic for longer than 10 mins. but at night or when its cold outside it has no problem. 7 Answers

Anyway, I dont understand why if it's warm outside and im in traffic it overheats but when its cold outside or night time and im in the same traffic she runs fine. I'm not sure if it's the thermosta...

my 98 Cadillac Deville is up too high in the back was told it was the load sensor,where is it and could this be the problem 1 Answer

back of car is up too high

I accidentally reset my key for a 99 Cadillac deville. I tried bypassing VATS with no luck. Is a dealership the only place I have to take the car to be reprogrammed? 1 Answer

In process of bypassing VATS , I stripped the wiring and don't have enough play to rewire what I had tried to bypass

I have an 89 Cadillac Coup deVille, it is having problems with the "computer" one mechanic says I may need a circuit board? 2 Answers

I have an 89 Cadillac Coup deVille, it is having problems with the "computer" one mechanic says I may need a circuit board? The air conditioner keeps shutting down and now the alternator is shutting...