2003 GMC Yukon XL "light" Questions

engine light came on this morning. Staying on solid. Seems to be running fine. I put gas in after i saw the engine light on. It's still on. Tire pressures seem fine. Manual says it has something to do

when i hook my trailor's lights to my 2003 yukon xl, park lights doesnt work, but all other lights work You mean the truck parking lights dont work, or the trailer running lights dont work? Does the ...

engine light came on and remains on each time it is started If the light was flashing when it came on, then it means your engine is misfiring. A solid light can mean anything from a loose/faulty gas ...

daytime running lights and blinkers do not work Changed light bulbs and fuses for daytime running lamps and they still do not work. the lights are controlled by a module, it is the DRL module, replace

Daytime running lights not working The daytime running lights on my Yukon do not come on and haven't for some time. I know that the bulbs are fine because when I unlock it, the lights light up with no

HOW DO YOU CHANGE THE BULBS OF THE FOG LIGHTS? The fog lights on most vehicles sit directly underneath the headlight bulbs. The ballast and wiring work just like the headlights, so changing them takes

lights or fuse for my speed odemeter guage and heater/air conditioning system I caint tell how fast im going at night because my litghts for the speed odemeter guage and heater/air system went out i ...

LIGHTS FOR REAR PLATE WONT LIGHT 20030YUKON XL IS THERE A FUSE OR A BULB it could be light or a fuse or a wire that has been grounded out check for frayed or broken wires anywire that is touching ...

Why is my Engine Service Light on Hello: There is about 100 concerns that will bring on the service engine light on. When a problem occurs in the engine control module it will cause the light to come ...

my lights for my 2000 yukon xl guages and heater lights wwnt out how do i dix the problem guage lights and heater lights do not work I cannot tell how fast im going at night and i caint tell if i have