Recent content by H82looz

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    Mystery Turbo Coolant Leak

    Leaking into the charge cooler pump?
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    It looks like the 1500's are included in the recall...

    I don’t see how this is an issue on 1500’s like the 2500’s as the design of the tailgate at the top is completely different, no depression for the water to drain into.
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    Dash Camera

    Well, that’s really dumb if they removed it for 2023. Not sure if there is anything you can do to keep power on all the time on the dash cam….?
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    Dash Camera

    You don’t have something like this on your dash (circled in red)? I thought they all came standard with it…
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    Dash Camera

    There’s a fuse position you can switch (on the passenger side) so that the cigarette lighter has power all the time even if the truck is turned off.
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    New to forum, looking for info on the duramax mileage

    Conditions and your right foot play a big role in the number… I don’t really tow much at all with mine but my overall average (summer & winter) not towing is right around 27.5MPG. Guys that have travel trailers around 5-6000 lbs says they set around 15MPG or so (some guys claim 19MPG, which may...
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    New to forum, looking for info on the duramax mileage

    Very subjective and dependent on many factors. What mileage do you actually get empty with your 5.3 and towing (hand calculated)?
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    Things you learned about on your truck...

    I figured out this has to do with the GMC diagnostic summary report that I am emailed every month and starts happening about 5 days before its report date deadline. I have figured out how to get around it, just push the steering wheel button to the right to go into the mileage summary (or tire...
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    Mystery Turbo Coolant Leak

    Probably not what you want to hear, but based on all the problems you said you have had you may want to possibly think about trading it in and getting a new/another one. It should NOT have all/this many problems…. Especially with only 36,000 kms on it. I just passed 38,000 kms on mine and have...
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    Air bags for 2023 gmc Denali 1500

    Yes, you can. A member on duramax forum (SFLTruck I believe, who is also a member here) has it on his for the exact same reason.
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    LZO Regen tracking with Torque

    Instantly kills regen once you put it in park.
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    3.0L Overall

    I have some ‘concerns’ with long term durability (powertrain is new and has not been proven) but so far after 20,000 miles I’m very happy and have had ZERO issues (knock on wood!) with mine.
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    Not feeling good about the PF66 filter

    Oil looking any cleaner on the dipstick?
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    Help me pick my tires! Lifted 1500 z71 - don't know jack about rubber!

    Michelin tires IMO If you are replacing
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    Not feeling good about the PF66 filter

    Are you planning on sending your oil in for particle size analysis? Just curious.
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