Engine Performance problem
1999 Chevy Camaro 6 cyl Two Wheel Drive Manual 156000 miles
Since I got this car it has stumbled some times not very often under heavy acceleration. But not enough for me to think much of it. But a couple of weeks ago when I got under the car I found a spark plug wire had the insulation ripped off exposing the metal wires. So I had to temporary fix it with a wire that was laying around in the garage. It barely fit the car. I drove with it for for 2 weeks but a couple days after I did that it started to miss really bad accelerating very bad stumbling even at high rpms it sputters. But its not thowing check engine codes. I replaced the spark plugs and wires very carefully torgued them down to the correct amount. I made sure I didnt cross the wires up. It doesnt do it idleing and since I replaced the plugs it has gotten worse and does it somewhat with no load while revving engine.
have the same problem?
Monday, July 19th, 2010 AT 10:29 PM