Questions & Answers for: GMC Sierra describe wires

fuel pump- 2002 GMC Sierra I have a 2002 GMC Sierra 1500. The truck had stopped, and it appeared to be the fuel sending unit That unit is a canister containing the fule pump as well, and goes for ...

My truck runs fine at times but then it will bog My truck (1992 GMC Sierra) runs fine at times but then it will bog down like its loosing pressure or something. once it dies it turns over for a minute

...wires, and oxegen sensors might want a valve regrind and new valve springs??But most likely cause is the the ecu wants resetting because the fault you describe is similar to when the dwell angle was ...

how do you replace left front unitized bearing on 2000 gmc sierra 1/2 ton pickup You have to remove the wheel and the brake caliper. If it has antilock brakes disconnect the antilock break sensor wire

when tach & speedo dont work - the tranny doesn't shift, and manual only 2nd & 3rd work. Took it to a shop & they punted. Said gage cluster - good. Sending unit/amplifyer - good. ...

...electrical system, The short caused the ECU to be damaged. THe ECU controls all the componets you described (plus many many more). I am quite shocked that the vehicle has maintained any ...

...you describe. However, before you go that far....after putting in the new plugs are you positive you got the spark plug wires correctly located ? Crossed wires could also cause a backfire. Good

describe the driver's power window circuit to you.Battery voltage is provided to the driver's window (master) switch via the ORANGE wire at PIn #2 on the switch connector which comes from

...Hi Derek, have you tried to drive when the radio is off and if so what happens then. If what you describe only happens when the radio is on, I would suspect that there is a short somewhere in the ...

...the block. My bet would be thermostat First verify that the temperature is actually changing as you describe. It could be just the" indication of temperature changing". If its the indication only, ...