Hello all, maybe someone here has had similar issues or knows a bit more than I do about this issue.

I have a 1995 caravan 3.0L with missfiring issues. Just did a tune up, changed plugs, wires, cap rotor, fuel filter.. She has had the timing belt, thermostat, and water pump changed less than 10K miles ago.. Fresh oil.. Doesn't overheat.

She started missing on thursday, did the tuneup and it ran fine for about 1/2 day then started missfiring agin with the addition of the check engine light.. Any ideas what might be ailing her?

Any comments would be greatly appreciated.

Thanks!

 

check the code, it's going to likely tell you which cylinder is missing. Then I guess you could see if something fouled the new plug in that cylinder, if the plug is still nice, then maybe check the injector and wiring?