Throttle posion sensor

Chyna Whyte

Asked by Jul 30, 2015 at 08:04 PM about the 1998 Chevrolet Malibu Base

Question type: Maintenance & Repair

Installed à new tps but the car still won't
stay running with my foot off the gas
pedal...I still hàve to keep foot on gas pedal
to keep car running...What do I do to fix this
problem??? Help....

3 Answers


Sounds like you need to check your fuel regulator...

1 out of 1 people think this is helpful.

Did you also clean the throttle body ? And check air filter

1 out of 1 people think this is helpful.

Your IAC (Idle Air Control) valve could be bad as well. HTH. -Jim

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