Recent content by George100

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    Mileage, I know, U own a Yukon XL...

    Must be an inside joke, lol
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    Mileage, I know, U own a Yukon XL...

    When you have a vehicle the size of what we drive, getting 20+ mpg at 80+ mpg, GM is doing something right. I love when people refer to the Suburban or Tahoe as a gas hog, are they ever out of the loop, i know there are situations when you can be a hog. City driving can put a real dent in...
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    Mileage, I know, U own a Yukon XL...

    Its a good impulse to want to achieve a better mpg in a large vehicle like these. I do have to say that the fuel economy in these vehicles is spectacular. Even the Tiny Telluride and Puny Palisade only get 16 and 17 city and 24 on the highway so really how bad do we have it. Look at the crying...
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    In The Market For 2015-2019 Tahoe LTZ or LT

    Only the Yukon with the Denali trim level came with the electronic dash, I dont believe you could get it in the 15-16 models of the Yukon SLE and SLT . In 2017 and i could be mistaken, the Chevy Tahoe and the Suburban both came with it on the Premier trim but you had to order it as it did not...
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    Service Trailer Brake System - error message

    Unfortunately, getting the codes on the dash went away with Cadillac back in 2002. Now you need a scantool to read the codes, in case ABS as this falls into the C code category.
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    Service Trailer Brake System - error message

    Unfortunately, getting the codes on the dash went away with Cadillac back in 2002. Now you need a scantool to read the codes, in case ABS as this falls into the C code category.
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    Adding wireless charger to 2018 Tahoe LT

    No, the dremel did not leave a gap, i just gradually moved the edges back all the way around, i just give it a little smoothing. I will try and post some pictures. For an iphone 12 pro max, the phone does fit at the top of the tray but the edges are bevelled down to the rubber pad, its the...
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    Adding wireless charger to 2018 Tahoe LT

    The pad was updated for 2018, the new one has 10 ridges on it and old one had 9. I ordered one with the part number that is above in the illustration but it was exactly the same as the one i had. #23264395. I did update the center console to accept an iphone 12 max. I just got a new tray liner...
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    Trade 16 for 19?

    One thing i would look at is the 4wd, not so much because it is, but what the 4wd offers in addition, unless of course you have it, you will probably get the trailer controller, the 3.48 rear axle ratio. Maybe not enough to change but the low miles do look enticing.
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    2017 Tahoe LT Failed to start

    Ok, for 617 code that is short to voltage in the control circuit. The starter Relay is KR27. Check for the Battery, cables and if nothing there then you will need to look at the starter and its associated connections although after 4 years it would seen unlikely. A short sub to alldata would go...
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    2017 Tahoe LT Failed to start

    The P615 is a starter circuit and the P17-B0 which is what i think you have put there is transmission range module circuit low. So the scan is pointing to a problem with the starting system and the range selector. The FSM says to try starting in Neutral first as the BCM is getting the...
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    2017 Tahoe LT Failed to start

    I would look at the battery too, you have a 17 and its sad to say but you are coming due for one as they dont last. If it not the battery then look at the security system with the key and then do a deep csi on the scan to check your modules. My money though is the battery is getting weak.
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    Every service light on

    Have you tried to start the vehicle since this happened? Because of the electronics in these vehicles, maybe your LanBus got crossed up. I have lost my dash a couple of times in the last 4 years and each time i just restarted the vehicle and all is good. For you it may be that simple. The other...
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    In The Market For 2015-2019 Tahoe LTZ or LT

    Hi, If you cast your search around, you will see there is a weath of information about the information you want in the forum. Some information will be about the Suburban/XL and their shorter brothers the Tahoe and Yukon. Most info will apply to both series. As a note on the Tahoe, 2015 and 2016...
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    Question for those with Rear mirror camera and rear entertainment

    Thank you for the response mello, thats great info
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