Recent content by coacht

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    2018 Denali tranny

    I’d wondered about that based on some searching on here. Thanks
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    2018 Denali tranny

    Looking at a 2018 Denali XL. Great shape, 54k miles, love the rig! But during the test drive, I occasionally noticed a “clunk” as it went from a dead stop and began accelerating. Only does it from a dead stop and notice it more as it was on an incline. I didn’t notice any issues shifting into...
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    Torque Converter

    I had this service, flush and software reprogram done last week on our '16 8 speed. And haven't had an issue since. Cost me $635 out of pocket. But the way it was driving I was afraid it was going to be something worse than this. So I was glad to only pay the $635.
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    After 7 months of ownership, I decided to get rid of my '15 Denali >:(

    Contact your local dealer about flushing the tranny and reprogramming the software. Ours had similar vibrations (rumble strip feeling.) We had this done last week, it was a service bulletin issued by GMC. It ran about $630 but haven't had any issues since. I'll keep you updated. But I'd look...
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    GMC OEM Floor liners

    @cmatt would you mind posting the part # for your front floor liners as well. looking at ordering all 3 rows, but want to make sure I get the correct ones for the front. Thanks!
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    Headlight Retrofit options

    Thanks for the response. But I'm looking for firsthand customer experience.
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    Headlight Retrofit options

    I need to something about the horrible headlights in our '13 Denali. I've read through many posts on here about what you guys are doing. I see a lot of guys going the DIY route, I'd rather stay away from that. I also see a lot of people are really happy with the BFC setup. My question is - is...
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    Denali Hitch cover part #

    Can someone please give the part # for a '13 Denali hitch cover?
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    2013 Yukon Denali w/ 30k miles

    My fiance has a Denali with the 6.2 and I drive a Silverado with the 5.3 and she actually averages better mileage than I do. This is mainly do to my driving style in the 5.3. I came from an old (97) 5.7 Vortec that would get up and go, anybody that drives a 5.3 knows that isn't the case. I...
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    13 denali hitch cover

    Can anyone give me the part number needed for a '13 denali??
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    13 denali hitch cover

    Did anybody ever get a response from him?
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    13 denali hitch cover

    Fiatdale did you ever send a pm?
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    CK 375 5409 - GMC Center Cap P/N

    Try this.... 9595759
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    13 denali hitch cover

    fiatdale did you get my pm?
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    2014 Denali

    Ended up going with a 13, it was closer to home. Love it so far.
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