GMC Yukon Questions Maintenance & Repair

2008 Yukon Engine Hot AC Off

I have a 5.3 Vortec v8 and when my truck sits overnight and I go to start it, it will say engine hot turning ac off, it won’t even start, it only cranks like the fuel trim is disabled. I replaced t...

99 Yukon Will Not Start On Occasion

Not every time but I'll try starting vehicle & nothing. I pop the hood check battery connection. I'll loosen then tighten the connection. When I tight the black connection the door locks engage(le...

Who Is My 4wheel Drive Change On It’s Own?

I am having an issue with my 4 wheel drive. I’m on regular road at all times the weather is good the road is dry. However my 2006 GMC Yukon will change on it’s on from 4 wheel to 4 hi or low on it’...

My 2003 Yukon Denali Shut Down In The Driveway.

My denali shut down in the driveway. When I turn on the key, the lights come on, the radio comes on, and the dash lights up. When I try to start the car, everything shuts down. No click, no drag,...

1997 GMC YUKON, SHUDDER NOISE ON FRONT BRAKES WHEN COMING TO FULL STOP

WHEN I COME TO A STOP THERE IS THUD SOUND ON BRAKING. ALSO WHEN TURNING INTO A PARKING SPOT THE BRAKES SHUDDER REPEATEDLY. THE MECHANIC HAS HEARD THE SOUND BUT CANNOT DETERMINE WHAT IT IS, MIN ORDE...

Why Does My 2008 Gmc Yukon Hesitate Whike Driving?

My yukon will start hesitating while driving and while in park with a/c on it does it like its skipping or something

No 3rd Gear Shifting, It Shifts Out Of 2nd In To Neutral.,.

When it shift to 3rd the rpms go up and doesn't want to shift I let off the gas and it feels like it goes back into 2nd then pulls normal but I feel like the rpms are high around 2200rpm at 50mph. ...

No Speedometer And No Upshift What Could Be The Problem ?

I have 2000 GMC Yukon 5.3L 4wd & the transmission went out the tags says 0KCD I bought a used one with the tag 9KCD and had it installed but now no speedometer and no upshift and gear selector shift...

Need Help With 2015 Yukon Denali Door Not Locking?

My 2015 Yukon Denali back passenger door wont unlock w/ the fob, passive unlock or with the power door locks. This is the only door giving me problems like this & it just started. At the same time...

Why Is My AC Squealing When Front AC Is On?

I have a 1997 GMC Yukon that squeals when the front AC is on. When just the back AC is on it is fine and quiet but as soon as I turn on the front it squeals. Could anyone help me diagnose what it ...

Front AC Stops Blowing, Can Turn Fan To High But Nothing From Front Vents

When I first turn on the air it will blow cold and strong from all vents, but after awhile the front vents will stop blowing. The rear still blows cold but nothing up front. I can cycle through th...

Can A 2013 Toyota Speedy 50 Damage A1999 GMC Yukon 4x4

I was hit on my driver front end by a Toyota speedy at 50 miles. And completely made me do a 160

What Other Vehicles Parts Interchange On A 94 Yukon

Possible Short Somewhere?

My 2012 GMC Yukon will not start at times and when it does, it will sometimes shut off and come back on while I’m driving. When it does this, the locks go crazy and the radio will shut off and come...

Hydrolic Fluid In Gas Tank

Hydrolic fluid was poured in by mistake. Have drained the gas, replaced the spark plugs and it is still not firing. Where should I start troubleshooting?

GMC Yukon 2015 Ran Out Of Gas And Now Wont Start

GMC Yukon 2015 ran out of gas and now wont start

What Causes Ac Not To Come On Or Come On And Blow Like It’s On 1.

I have a 2004 yukon. The ac does not come on and then it will blow like it’s on 1. Is the control module or what.

Gmc 16 " Yukon Rims Fit A Chevy 02 Suburban

Will my 16 "rims off my 1997 Yukon fit my 2002 Chevy suburban?

Yukon Brake And Air Ride Suspension

Is the brake system and the air ride suspension system in my Yukon any way connects?

How To Fix A Car That The Key Only Turns Half Way?

I have a 2001 Yukon Denali that got totaled but when I got it back my key only turns half way. And now there is no life to my truck with out a battery jumper on it. Please someone help me.