Questions & Answers for: GMC Jimmy 440 code

...code numbers were 140 and 440 but i don't have the manual to tell me what these codes are. After running the diagnostic test the light went off on it's own but now is back on. po 140 is downstream o2 ...

radio locked no code Unlocking the Delco Radio Theft-Deterrent Feature After a Power Loss If you know the code that was used to lock the radio then use the following instructions from the owner's ...

Check engine light on, and runs like it is flooded. first scan the vehicle for possible codes. The codes will give you a starting point of what the main cause could be, but don't assume that the code ...

...is the one on the far left hand side. The relay is feed off fuse # 9 ECM 20 amp 1 ORANGE circuit 440 however it splits before the relay and goses to the oil pressure sending unit witch acts as a ...

I have the code from my locked radio but need the number to call to get the code to unlock the radio. Do you have the number or method for retrieving the proper code? if you have the code then you ...

1999gmcjimmy diagram for vacuum hose Engine vacuum schematic-1994 4.3L (VIN Z) engines, California models with a M/T (Code TDK) Engine vacuum schematic-1994 4.3L (VIN Z) engines, California models ...

i RECENTLY BOUGHT A USED 1998 GMC JIMMY, THE FM.AM CD PLAYER IS LOCKED DO YOU HAVE A CODE press and hold 2 & 3 button at the same time it will give you a 2 or 3 digit code, then press am and fm ...

I have a 1995 gmc jimmy. After service light came on, I had codes read. I had a smoke test done, lines were bad. I replaced them, had code cleared and light is back on!! Code is p1441. Any ideas or su

code po157 02 sensor circuit low voltage ---answer is copied from obd-codes .com you can visit this site for more information if necessary Usually rear o2 sensor problems won't cause drivability ...

...code 440 While coming to a red light, my 2000 GMC Jimmy stopped running, and it would not restart. Got it off the roadway until I could get someone to look at it. It sat on the roadside for about 4 ...