2006 Volkswagen Jetta You Put Park Engine Revs Down Normal Check Lt On

2006 VOLKSWAGEN JETTA
126,000 MILES
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ANONYMOUS
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When you put it in park the engine revs up then down to normal

Check engine lt is on
Apr 4, 2013 at 4:11 AM
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RASMATAZ
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  • ASE Certified Mechanic
Have the car's computer scanned for code/s to find out what's causing the CEL to come on-start here
Apr 4, 2013 at 4:14 AM
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