RPM fluctuates even when warm
#1
RPM fluctuates even when warm
After the car is warm and driven, the RPM's seem to fluctuate a little when I am in drive and stopped. I can sense a tiny bit of vibration too, it does not happen all the time but when it does, it worries me. The rpms for example will go from 750 to 900 and then jump around a bit. I know if I take this to a dealer, it will be hard to reproduce since it does it once in a blue moon and chances are that it wont happen when im there. Any one know about this or experienced similar?
FYI, car has 32k miles and it had the cold start TSB done at 15k.
FYI, car has 32k miles and it had the cold start TSB done at 15k.
#2
Originally Posted by Jiggs1219
After the car is warm and driven, the RPM's seem to fluctuate a little when I am in drive and stopped. I can sense a tiny bit of vibration too, it does not happen all the time but when it does, it worries me. The rpms for example will go from 750 to 900 and then jump around a bit. I know if I take this to a dealer, it will be hard to reproduce since it does it once in a blue moon and chances are that it wont happen when im there. Any one know about this or experienced similar?
FYI, car has 32k miles and it had the cold start TSB done at 15k.
FYI, car has 32k miles and it had the cold start TSB done at 15k.
and to answer to the OP's problem, i would just wait it out until it gets worse or happens more often. the dealer won't do anything unless the problem is reproduced unfortunately..
#4
#6
Originally Posted by Sickler
I've noticed it as well. Been happening since 15k miles.. I've got 17k now. Just idling at a light and there will be a faint shudder/drop in RPM giving that feeling it's about to die. Very slight, but yeah, I have noticed it.
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