P0507 Diagnostic Trouble Code Discussion for August 2013
Idle Speed Higher Than Expected
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| Help Request | Posted | |
| 2000 Chevrolet Express 2500 5.7L Poor Idle Quality VIN: 1GCGG25R8Y P0507: Idle Speed High. Ok so this Express van is really throwing me for a loop here. The idle is at about 2270 rpms in park. I changed the IAC motor last time and cleaned out the port it sits in. Engine ran fine for the last 3 weeks but now its back again with the same issue of a hi... |
August 19, 2013 | |
| 2007 Saturn Ion-2 2.2L Poor Idle Quality, high idle VIN: 1G8AZ55F77 P0507: Idle Speed High. We cleaned the throttle body on this vehicle for maintence.The car will start and idle ok until you press the accelerator pedal.TPS goes to 17% and stays there.RPM is at about 2200.Tried the throttle relearn numerous times.Disconnected battery cables and conne... |
August 23, 2013 |
