GMC Yukon Questions

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I had a P0430 code show up about 2 weeks ago. About 4 - 5 days ago white smoke began coming out of the tailpipe. It was steam, no gas or sweet smell, and there was also water coming from the tailpipe and after I parke...
I'll be driving down the road and I'll have flashing stability track is I think disabled I'd have to ask my husband & the traction control is disabled engine power is reduced so the vehicle reduces speed to 40-35 mph....
but wile crank back when fule is added what is making this happen and what do I need to do to fix it
twice recently, the fuel gauge has read just at a 1/4 of a tank and then dropped to empty as soon as i turn the car off. i have read of this happening in older gmc yukon models, but wondering if anyone else has experi...
raw fuel smell coming from driver's side rear whell well area. No signs of wet fuel no trouble codes.
I changed the rotor and distributor now the diagnostic says camshaft position, HOW DO I FIX IT
All doors will lock but I can't lock the back hatch door form the main door or from the keyless
I did the relearn procedure and still no start
Please dont tell me its in the tank
I did the 10 minute relearn, the light went out but still no start. I don't have the original key its a remade key but no chip.
It runs for a second then dies. It has spark and fuel.
25mph is when it starts swerving and by 40mph I can't keep it in a lane at all unless the steering wheel stays completely straight.
replaced the transfer case switch on dash and still wont change any ideas
97 yukon 5.7l starts for a few seconds then stops and won't start agen for a while. I got spark and fuel. Was Pullen a p1351 code but the icm is good. It's getting a 5.7v signal. On my dash my check gages light comes...
I replaced thekey switch on my Yukon now it starts and dies I need to know how to reset the anti theft system
My harness passenger side underneath the battery area, shorted out, caused a fire, by igniting the plastic wheel well. The slow burning fire lasted an hour before someone noticed and called the fire department, who ex...
was told torque converter not locking up and causing transmission to overheat which is burning up transmissions in a matter of a few weeks.