Recent content by 100cars

  1. 1

    Cabin air pressure

    At least one person acknowledges this could be a problem. I can't believe the number of people on here who are belittling me because of a real issue. I was simply sharing my experience in case others have also experienced it.
  2. 1

    Cabin air pressure

    I sold it after a month. Could not deal with the pressure and didn't want to mess with the dealer which surely would have said "could not duplicate". I know it was an issue with the roof in the previous gen, just wanted to let the forum know my experience with my '21. I otherwise loved it...
  3. 1

    Cabin air pressure

    Just wanted to post an update on this. I thought the issue may be the headliner, but took a nice long test drive in an LT with the pano roof (and thus more sunroof than headliner) and had the same issue. This is starting to point to the roof structure itself flexing too much while driving...
  4. 1

    2023 Build Available on GM Supplier Website

    Wow, thanks for posting this! I just discovered that the company I work for is a supplier!
  5. 1

    Thinking of Selling my AT4

    Ebay
  6. 1

    Thinking of Selling my AT4

    Sell it now while the market is still hot. I listed my LS for sale and it's already pending at break even for me.
  7. 1

    Cabin air pressure

    I made a video about this. Certainly I am not the only one experiencing this.
  8. 1

    Cabin air pressure

    No real updates yet, but I noticed that the headliner seems loose. My theory is that when I drive, the headliner is sort of bouncing and flexing over bumps, creating air pressure peaks. Does anybody else, specifically with an LS trim level notice this?
  9. 1

    Financing

    Keep one thing in mind when considering this - the "no payments for 3 months" does NOT mean "no interest for 3 months". Depending on your interest rate you could rack up some interest charges during the "no payment" phase.
  10. 1

    Large deposit to get larger discount…?

    Most likely the opposite would be true - i.e. no money down would get you a better deal if you finance with the dealer. But with the market the way it is now, good luck getting any discount. All these vehicles are coming to dealers pre-sold at MSRP from what I've heard.
  11. 1

    Cabin air pressure

    Thanks for the feedback everybody. I did an SPL test in the car today and it was similar to another SUV I own, maybe slightly quieter. It's as I suspected though, likely not sound related. I've ordered a barometer with a capability of doing an instantaneous reading. Will be interesting to...
  12. 1

    Cabin air pressure

    Mine does not have the sunroof, which makes this really strange. I am planning on ordering an SPL meter and barometer to see if I can get some real data.
  13. 1

    Cabin air pressure

    Wow, that's interesting! Apparently the problem existed all the way up to 2020 models in some cases. Does anybody else have this on the 2021?
  14. 1

    Cabin air pressure

    We've been noticing that after a couple weeks with this car, we've been having some strange ear issues, like popping. At first, I thought it might just be a sinus thing, but then I really started noticing what feels like excessive cabin pressure, almost a booming. Does anybody else have this?
  15. 1

    Lemon Law Settlement Reached With Our 2021 Tahoe

    I've been through the lemon law process a couple times in my life and it's really a PITA and not quick in most cases. But it does work for those who are persistent!

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