Questions & Answers for: 2005 sierra check engine

engine light on my 2005 gmc 1/2 ton pickup came on. code po 449 came up on the computer check,any ideal's? How is it Running? Rough, Smooth, Missing, ETC.?

Check engine light on, code P2761, 2005 GMC 2500 VAN P2761=Torque Converter Clutch Pressure Control Solenoid Control Circuit/Open

...2005 GMC Sierra 1500 4WD pickup with a V6 - 5 speed std. The check engine light is on and the code is for the evaprotive emmisions system - Vent valve/solinoid circuit. Can someone give me an idea ...

...Sierra -350 engine wont start with the key in ignition. Can take a jumper wire and hook it to the coil direct and it will start. When I put the jumper wire on- the fuel pump kicks on and the door ...

...2005 gmc sierra 2 wd i was driving down the road when i noticed my engine light was on and a warning to check gas cap so i pulled over checked it sure enough it was off put it back on tightly then my ...

...2005 gmc sierra 1500 4x4 5.3 L Do not replace with Autozone knock sensors unless you feel like doing the job twice as I found out the hard way. I replaced mine and a week later the check engine light ...

2005 gmc sierra a/c only blows hot air. have checked the coolant levels and there fine. You need to have the A.C recharged and checked for leaks. The coolant is for the engine heat. Freon charges the ...

2005 gmc sierra 1500 stalls at 20 mph, no check engine light Hi Alex, Take the vehicle for a diagnostic scan. Even if the 'Engine Check' has not illuminated, there could be faults which have ...

...engine warning light.Check all fluid levels.Check all electrical and non electrical connections to the engine.If no apparent faults seem to exist, then have a garage performa diagnostic trouble ...

...2005 GMC sierra, It just hit 90000 and the engine light came on. I had the spark plugs replaced and the engine light went out. It came back on and now it sputters when I accelerate, the engine light ...