On the way home after a meeting the car suddenly started to run rough while in gear. It runs normally in neutral and park. I changed the spark plugs and wires due to code P0300 with no effect - might be running a little rougher than before I changed the plugs. The first time I had codes checked it was only P0308 but after the plugs were changed the codes were P0301, P0302, and P0308.
I suspect that the problem is either a vacumm hose, coils, or fuel injectors. Any other possibilities?
I suspect that the problem is either a vacumm hose, coils, or fuel injectors. Any other possibilities?
Feb 22, 2010 at 12:33 PM