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Is TPS % directly related to TPS voltage?
Posted to Technical Discussion Forum on 6/17/2009 14 Replies

I have a 2000 Grand am 3.4l That the idle does not return to base idle consistantly, after a drive (some times a long drive) the idle and IAC counts stay high. TPS voltage is consistant .53v at idle but the throttle % seems to work its way up to 6-7% at idle e... Login to read more.

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car Vehicle Data

2000 Pontiac Grand Am SE 3.4L

Engine3.4 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2000 Pontiac Grand Am SE 3.4L

Engine3.4 L
Trans4-speed Automatic (Electronic)