if anyone can shed some light on this before i spend a @!#$ ton of money at the mechanics id like to know what could be wrong.... i have replaced the all plug wires, plugs, coolant system, exhaust, still sounds like @!#$. i drive it for a block and it dies. it runs for 10min then dies. if anyone has any suggestions or ideas as to whats causing it id like to know....
I had the same prob with my 90 back in the day. I sold it but later found out that if I had changed my injectors, it would have been fixed. I did all the tune up stuff and still had the same problem. I don't know how true this is, but I would start with pulling spark plug wires.
injectors are ok.... but as for pulling plugs what is that gonna show as the problem?
You'll be causing a misfire when you pull the plug wire off and you should be able to hear the engine sound change. If it doesnt change than the plug you pulled is misfiring.
Tinkles
2003 Cavalier 1SV
Bagged and Blown
