Q&A

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I have a 1999 Denali and the headlights come on during the day, but at night they shut off.

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My 1999 yukon Denali pops and clunks when its cold and also shutters like its going to shut off, ...

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wont clear inspection

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it also has a hard time going past 60 mph and issues with shifting

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the line runs from the front to the back of the truck

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also burns oil but no smoke from tail pipe not leacking?

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Sometimes it will start and sometimes it doesn't start right away.

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I was listening to it earlier today it was working just fine. Dont know what went wrong.

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Just stopped working.Does it need new fuses?

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it wont move but it will crank up and when I put it in gear an give it gas the tire moves about 4...

My rear air is blowing, but not cold air. I had more freon put in today and it still did not blo...

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My yuan detail just died while I was going down the interstate.no warning signs and now it will n...

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I replaced an O2 sensor about 3 weeks ago in my 1999 GMC Yukon Denali, it was bank 1 sensor 2. T...

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r/r head gasker need torque

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lights wont come, lights will come on when egnine not running.1999 gmc yukon thinking it the mult...