my 2003 yukon xl this winter will start up fine then after a few min will stall out i go to start it again and it starts up just fine and doesnt stall again it seems like it is ideling low? what could be causeing this?

my 2003 yukon xl this winter will start up fine then after a few min will stall out i go to start it again and it starts up just fine and doesnt stall again it seems like it is ideling low? what could be causeing this? 1 Answer

I just bought a 2006 Yukon XL SLT and my diagnostic device says it has a "gross" emissions system leak. What is the best way to go about determining where the leak is at? 3 Answers

There were no codes showing up through the DIC when I was checking out the vehicle, but three days after buying it the engine light came on. I connected my diagnostic reader and it shows I have a majo...

2003 GMC Yukon XL turns over, dies. No fuel. 6 Answers

Have a 2003 GMC Yukon XL. Yesterday driving on the interstate I noticed all of a sudden that as I pushed my foot down on the gas pedal no gas was going into the car. It started to die. I pulled ...

What’s up with this 1 Answer

Ok so I have a 02 yukon xl 5.3. The cam shaft sensor has read low voltage code so it’s been gone thru literally everything has been tested out sensor is good the sensor wheel seems to be working ...

2003 yukon xl 1 Answer

Hey guys.. I need HELP!! My 03 yukon idles rough, and dies when I take it on the road. Itll drive fine for a while and dies while in gear. It'll start back up after a while. When im trying to get ...