[Engine](/topics-engine-chevy/) idles at 2500 to 3000 aft...


[Engine](/topics-engine-chevy/) idles at 2500 to 3000 after replace throttle position sensor Mechanic's Assistant: Does the vehicle hesitate during acceleration? Or maybe speed up suddenly when you aren't even hitting the ...

[Engine](/topics-engine-chevy/) idles at 2500 to 3000 after replace throttle position sensor Mechanic's Assistant: Does the vehicle hesitate during acceleration? Or maybe speed up suddenly when you aren't even hitting the gas? Just idles between 2500 and 3000 rpms Mechanic's Assistant: What is the make/model/year of your car? 2012 Chevy Silverado Mechanic's Assistant: Are you fixing your vehicle yourself? What have you tried so far? Cleaned throttle body and replaced TPS

Automotive Expert
you have to relearn the idle with a scan tool.

Ok no other way then rightOr what kind of scan toolDo I need to get
Automotive Expert
snap on, tech 2, or autel.

OkOk thanks
Automotive Expert
goodnight

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