Car Questions
RepairPal is your advocate for car care advice and guidance

Why does 3.8 eng miss badly?

(2003 Chrysler Town & Country)
in Pageland, SC on April 20, 2013
have replaced plugs,wires,fuel filter.Had cam and crank sensor replaced.replaced the ecm.Still has miss. Seems to have short on primary ignition circuit.Are there any known problems with wiring harness? TCM is ok.
Displaying 1 answers & 1 comments
Popular Answer
on April 20, 2013
Spark, fuel, injector pulse or compression! Which is not there on the cylinder(s) the power control module says has a misfire? Then may be able to help. Coil pack can fail at any one or more plug wire terminals!!!
on April 22, 2013
Wouldnt this show up as a code? The van has a miss that drops around 1000 rpm most of the time but not all the time. Nothing showed up on the mechanics code reader except it always goes back to a bad cam or crank sensor.
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
Had the heater retun line fixed then i went to store tryed to shut van off but it wouldn't so I drive it two blocks b...
I changed gear chift if something not hooked up on stiring will wright will it have anything to do with the breakes n...
Didn't find what you were looking for?