I have a 1999 Vw Jetta (MK4) 2.0 GL, the car is in excellent shape, I have a feeling that the TPS is gone bad, I want to make sure im right, it would be appreciate it if you can help out. It is a standard car, so when shifting from 1st to 2nd I feel a hesitation or a bucking, this only happens from 1 to 2, also when the car is in neutral (idle) the RPM starts tripping, bouncing up and down (not that severe) but the car has never stalled yet!
i also have a feeling that im not getting good gas millage,
sorry hope I explained it good enough!
if someone can assists me please, is it the Throttle position sensor or something else?
Saturday, March 2nd, 2013 AT 2:52 AM