What does it mean when my car is in drive, it goes, but it wont change gears and the malfunction indicator light is on.
Oct 26, 2008 at 7:59 AM
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2CARPRO JACK
CERTIFIED EXPERT
11,533 POSTS
The light being on is the PCM's way of telling you it has recorded a fault in the system. If you have it scanned , the code will most likely lead to the fix for it not shifting.