Question about Cars & Trucks
The rpms rev up, when going slow it drives with no gas pedal needed. If its on cruise it accelerates on its own. Once I park it for a few hours, I'll restart and it revs up. Then I have to shut it off, and it'll restart just fine.. had throttle position sensor replaced..what other sensor could it be?2003 grand prix
There is a few cars that will rev like this that is the auto choke to some engines coming into play (mostly noted on a dodge 1500 v6 mag year model 2000) this is sometimes normal as the auto choke will rev the motor for a while or so before letting the motor calm down per-say as the motor is warming up
Posted on Apr 22, 2017
Testimonial: "yea this is not normal. very random. usually if on road over an hour. car drives by itself, its idled so high. then starts to shift like bad transmission, like i said feels like air or fuel problem. step on gas and shifts hard thru gears and sometimes step on gas and it misses like needs fuel ugh, people keep telling me prob a sensor."
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Posted on Jan 02, 2017
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