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    99 Yukon Denali flashers & brakes dead Resetting BCM??

    1999 Yukon Denali. Bottom brake lights, turn signals and energency flashers are not working. I'm pretty sure I'm dealing with BCM issue but thought I'd run it past you guys here 1st. At 1st I was sure it had something to do with my trailer connection since I've had shorts and grounding issues in...
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    1999 Yukon Denali 4x4 can't fix soft brake pedal

    I've read some similar threads here but still not sure what to do. 1999 Yukon Denali 4x4 Front Disc Rear Drums 147K miles. I've had a soft pedal for a long time. Ever since I got the car 2 years ago. Last month after replacing the front brake pads, I got really serious about finding the...
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    1999 Yukon Denali power lock issues

    I am trying to track down a problem with the power locks and the security system on a 1999 Yukon Denali 4x4. The issue is most prevalent when the temperatures are hot. It involves a combination of the front driver door, passenger door, and rear barn doors. It isn't always exactly the same...
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    Help me identify these under dash connectors 99 Yukon Denali

    While identifying a possible location to plug my new brake controller into a factory wiring harness plug, I want to identify these 2 under dash connectors. Can anyone help me identify what these are for? I would like to locate a schematic for the 1st one in case that is where my seat heat...
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    Help with battery issues on 99 Yukon Denali

    I purchased a 1999 Yukon Denali this past summer. When I bought it the guy said the battery was bad and to bring a battery. I took the one out of my 2000 Yukon Denali (engine died). I thought there was probably an alternator issue and after a couple of months I had to replace the alternator...
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    what year & model barn door will fit 99 Yukon Denali?

    I have a 1999 Yukon Denali. An accident requires me to replace the passenger side barn door and window. I think I can use a door from a Chevy Suburban or Tahoe in addition to the Yukon, I am searching salvage yards and I want to know what models and years will work? Are there there any...
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    Transmission won't go when cold 2000 Yukon Denali

    I have several problems with the car but 1 at a time! LOL The car was sitting for 3 years with minimal driving. So getting it back on the road with 267K miles. I took it to a mechanic friend to do tune-ups, address Check Engine Light and other minor items. We changed the transmission fluid and...
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    looking for GREAT Yukon Mechanics in NC/SC

    I am located in the Charlotte area and I am looking for some referrals on mechanics you guys know and trust for Yukon Vortec engines. I have a 2000 Yukon Denali, 268K miles. The car sat for 3 years (I know WORST thing) now I'm trying to get it back on the road. Engine now has rod bearing...
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    Exact location of daylight sensor 2000 Yukon Denali?

    Does anyone know the exact location of the daylight sensors for the DRL / Automatic headlight system? Perhaps a photo if you can? Thanks in advance
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    automatic headlights not working....

    I have read through all the posts I could find on this issue with no success. 2000 Yukon Denali with the DRL and Auto Headlights. During the daylight the dash indicator says the DRL is on. But there are no lights on whatsoever. I can turn the headlights on and off using the switch and switch...

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