2009 Chrysler PT Cruiser Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2009 Chrysler PT Cruiser
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Never overpay. Check prices with our estimator
2009 Chrysler PT Cruiser ProblemsLocked up WCM may cause engine cranking problems
If the engine does not crank (or cranks but won't start), the wireless control module (WCM) may have locked up. This is due to static discharge through the ignition key. A revised model should be installed, but simply disconnecting the negative terminal of the battery for thirty seconds will temporarily reset the module so you can start the car.
2.4L 4 cylinder (non-turbo)
Software updates to the Powertrain Control Module (PCM) are available that can improve shift quality for rough up and/or down shifts. On higher mileage vehicles, other problems may cause shifting issues. Diagnoses may be required to isolate the cause. Anytime major transmission repairs are made the PCM software should be checked and updated as necessary.
2009 Chrysler PT Cruiser QuestionsMy car is smoking. When started it blows out a lot of white smoke. What could be wrong? The place I bought it from said that the turbo cars naturally smoke some. True or false? (1 answer)
My car smokes a lot especially when started. I just bought the car. Took it to AutoZone and had the diagnostic test done. A code came up that meant cylinder 2 was misfiring.
The gas gage also goes down to 0. Happens on a 20 mile trip about 1 or 2 times now. Please help.