thepiombino

FYI, I've had a case opened with GMC on this since the 9th. They've been good about keeping me updated, but as of today (8/18) they still haven't received a response from the dealership justifying the refusal. Brutal.

Just did this swap -- flawless victory!

Welp, was told by the dealership that this issue is not covered under the CPO B2B warranty and for me to take it back where I bought and have them fix it. They tried to charge me $1,200 for the repair. When I refused, they 1st tried to charge me a $200 diagnostic fee, then a $100 diagnostic fee, then finally they waived it all together. WTF. Feel like the buck is being passed here. Am I crazy? As per GMC's CPO website the only restrictions on the B2B warranty are as follows: • Tire damage or wear • Damage due to bedliners • Damage due to accident, misuse or alteration • Collision, fire, theft, freezing, vandalism, riot, explosion or objects striking the vehicle • Misuse of the vehicle such as driving over curbs, overloading, racing or other competition. (Proper vehicle use is discussed in the Owner's Manual.) • Alteration or modification to the vehicle, including the body, chassis or components, after final assembly by Chevrolet, Buick or GMC. • Coverages do not apply if the odometer has been disconnected, its reading has been altered or mileage cannot be determined. • Damage or corrosion due to environment, chemical treatments and/or aftermarket products • Damage due to insufficient or improper maintenance • Damage due to contaminated or poor-quality fuel I'm not seeing where it says an issue due to a factory defect (which, they confirmed is the issue might I add) is excluded.

Anyone else having this issue? My '21 CPO Yukon Denali has the rattling/creaking sound above my head in the liner and it's driving me batshit crazy. Would love to fix it myself, but no matter how hard I push up on it, nothing clicks into place. Really don't want to have to bring it in for this because I have zero confidence they're actually recognize the issue and fix it...

OMG this has been driving me crazy ('21 Yukon Denali). Stumbled upon this thread and just ordered the upgraded part (84786497). Can't wait to have a hard cam button - thank you, all!

I appear to have the same exact whine. Don't believe there is a knock, however. Will have to get underneath to see for sure though. Was thinking it could be power steering fluid pump, but learned that my truck ('16 Burb) is electronic PS. So now I'm thinking it could be the idler pulley as per this video: https://youtu.be/L1BvjQ0yMQE Any thoughts?

Short of the long, turned out to be a bad HMI. Replaced under extended warranty. Annoying, but can't complain ultimately. Sent from my Pixel 3 XL using Tapatalk

Currently on vaca with the fam, 1,100 miles from home and the screen won't power on. It appears to be completely dead. Radio doesn't work, Bluetooth doesn't work. I researched as much as I could and try to couple of "fixes" (fuse, battery, check HMI for loose cable), but to no avail. not going to be able to get it to the dealer until we get back from vacation in a few days. Has anyone ever experienced anything like this? If so, any advice? Would appreciate nothing more than a fix before we have to hit the road again tomorrow. Thanks in advance! Sent from my Pixel 3 XL using Tapatalk

I recently completed a full Morimoto front-end makeover. LED highs and fogs, HID lows. Absolutely gorgeous. Sent from my Pixel 3 XL using Tapatalk

For those making the point that NAV > Google Maps, keep one thing in mind - Google Maps has a feature called "Offline maps" in which you can download specific areas to your device so that a cell signal not be required. And if your car NAV has a GPS signal, so will your phone at that point. So the whole "signal" argument becomes moot.