Q: Just replace iac, tps, new hoses and cleaned throttle body, and still have a high idle. 2200 rpms everytime.

asked by on November 05, 2017

Start of the car, high idle, 2200 rpms. Shift to drive or reserve, good idle, 900 rpms. I just replaced my iac valve, TPS senor, replaced all hoses and cleaned the throttle body. Tripled checked everything before putting back on right and till gives me the same problems.... high idle

My car has 250000 miles.
My car has an automatic transmission.

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