Questions & Answers for: Pontiac code p0507

engine codes p1133 p0171 p0507 p0131 all at once high idle sometimes it idles high then low sorta pulsing. somtimes if I turn the heater to defrost it idle up to 4000 rpm but as soon as I take it off ...

...P0507 Idle Control System RPM High". I dont really know anything about cars but I like to be prepared when I go to the mechanic so they dont try to get over on me. Can anyone give me information on ...

code p0102(maf sensor) and codes p0122-p0507-p1441 it died on way home and wont start. is it maf sensor($127) You can test the MAF before replacing. It may be a problem with the circuit itself or just

code displayed "reduced engine something" is all she recalled. Any help appreciated. I had the same problem with my car. I cleaned the throttle body and when i installed everything back, the car would

...code clear event. Between 9-12 EGR flow test counts should be sufficient for the PCM to determine adequate EGR flow and pass the EGR flow test. If the PCM detects an EGR flow error, DTC P0401 sets. ...

Code P0507 and P0102 Replaced MAF sensor Thursday, more problems Friday morn. with starting car, dying while idling. SES light now says P0507 and P0102. Didn't write down code prior to replacing MAF ...

P0507 and P0102 after replacing MAF sensor Got an error code for MAF sensor, replaced it. Next day had trouble starting car, keeping it running. Idles rough. SES light came on that day and shows P0507

code is P0507. How can I reset the RPM? I expect the IAC (idle air control motor) is not working - either a fault with it or the wiring to it. The air channel the IAC pintle is controlling may also be

code reader on it P0172,P0173 and P0507 came up what is the problem ? These codes usually means the ECU thinks the air/fuel mixture is too rich. Recheck all the connections on the new parts you fitted