03 chrsysler town and country has rough idle and brake pedal is hard to push down

Asked by mrandall84 Dec 22, 2014 at 06:37 PM about the 2003 Dodge Grand Caravan Sport AWD

Question type: Maintenance & Repair

My 03 Chrysler town and country has  rough idle and the brakes are very hard to push down. I changed my coil pack and map sensor and its still running the same

1 Answer
10,985

ytlas answered 9 years ago

Did you knock the vacuum line off the brake booster? Vacuum leak causes engine to run like crap at low speed and no vacuum to brake booster makes them hard to push....................

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