hey everyone, i need help when i start my car up and let it get warmed upand idleing under1k rpm. then if i hit the gas the car starts to lop. the engine rev back and forth from like 1k through 1.5k when ever you touch the gas. but if u turn the car off then start it back up again it will be ok for like 30 secs then start doing it again. what do i need to do to fix this?

 

classic tps, try adjusting it



mike

 

okay, i got one for you: when i'm at little to no throttle, my car hesitates, especially in 2nd gear at like 10 mph with less than 25% throttle. it also does it noticibly in any gear between 2 and 3K rpm with less than 25% throttle. it feels like it's an indecisive woman choosing between gas and no gas. its not major, doesn't effect my performance, its just a quirk that's kind of annoying.

 

that sounds like tps too, when mine wasnt adjusted properly i had to keep it over 2k other wise it would do that.