Just an FYI in case anyone needs to put the battery on a charger or replace it if it dies.
2021 Tahoe's have AGM batteries. (according to the owner's manual)
I have the HVAC on Auto and 70*, but I must have hit the AC button at some point by accident. I discovered it when the girlfriend said "the top vents are blowing cold". I turned it off, but was thinking "hmmm, that's been on for a couple of weeks at least" and I'm used to it being on as the...
Anyone else hearing a frequent air movement from the air adaptive suspension while driving under 45mph? The vehicle sounds like it's adjusting the suspension more frequently than I would expect.
"Check reverse lamp" message has been popping up intermittently since delivery day... I took it in for service and it's a known issue that Chevy is working on. There's a tech service bulletin (I'll get the # and post) but no recall yet.
Just an fyi.
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