2002 Dodge Durango

20

Asked by Monique Feb 20, 2016 at 02:17 PM about the 2002 Dodge Durango SLT 4WD

Question type: Maintenance & Repair

I have changed every sensir you can
imagine on this truck we have even put
new coil  packs and everything Runs great
in the cold weather but as soon as spring
start settling in with warm weather and a
little humidity the truck starts to spit and
sputter and stalls and it will not start again
and running until it is cool down any
suggestions

3 Answers

20

Not computer ground supplies it runs great as long as it is not warm and humid it's just frustrating

60

Clean your map/mav sensor. It's located somewhere on your throttle body/air intake. That little diode measures the amount of O2 in the air and adjusts the amount of fuel to send to the injectors. If it gets just a little dirty it throws off the whole system. Squirt it once or twice with engine cleaner. Be careful though. It's delicate and expensive. It'll improve your mpg too..

Your Answer:

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