my 96 camaro with a 3.8 just started to miss intermittenly. Started
with a check engine code for cylinder number 3 misfire. Then got
another, random multiple cylinder misfires.
The coil packs checked okay. I am running a tank of gas through it
with injector cleaner and dry gas added to see if perhaps the
injectors are dirty or theirs water in the gas. After 3/4 tank, no
What puzzles me is that the problem sometimes clears up. I can leave
the house and it runs as smooth as silk. Then it will start sputtering
when I apply the gas. But then if I continue to accelerate it
eventually smooth out. Had it up to 110 with no apparent missing.
This would seem to rule out plugs, wires, fuel filter.
Anyone have a similar problem that they found a cure for?