2023 Tahoe LT Lemon

[BlaineBug]

Honestly I wonder if it's time for the next generation to take over. Nothing against the 65 plus generation but there's a whole group of their kids under them that ought to be given a shot at this point if you've got stagnation in a business.

That doesn't always make things better. I've seen some pretty progressive children take over for parent's business, all they want are to do new things so that they can feel important rather than working to keep going what worked for 50+ years. Progressivism is a cancer.

 

[EducatorDan]

That doesn't always make things better. I've seen some pretty progressive children take over for parent's business, all they want are to do new things so that they can feel important rather than working to keep going what worked for 50+ years. Progressivism is a cancer.

I'm a Gen Xer so...

 

[BlaineBug]

View attachment 388216
I'm a Gen Xer so...

I'm a millennial.

 

[BuckChevy25]

Final Update: The service manager was able to get a new fuel injector overnighted from GM. I was told this was done because my vehicle had such low miles so they were able to get it prioritized in the backorder. The part was installed and I was able to pick the truck up on Monday. I am much more pleased with the service department at this dealership versus the one where I had originally purchased the truck and taken it to when the issue occurred the first time. Fingers crossed no more problems...

 

[April20]

Update- I too have a bad injector code, but they won’t fix it because it won’t replicate.

I just had this same thing happen with my 2023. All the same errors, and rough idle. When it was towed to the dealer- it was fine and no issues have replicated. It’s been there all week and they are telling me it’s from a faulty windshield replacement causing communication errors. (Pages and pages) Also, the battery was only drawing 11 amps. I’ll be using this thread to hopefully get a satisfactory resolution.

 

[2006Tahoe2WD]

No real help here just moral support. Considering the amount of money these things cost now you expect quality and good service/respect at least while under warranty. IMO - they should be calling you most days regarding the progress. This is why many don't want a new vehicle, it's not worth the potential aggravation.

 

[WWTP]

First time Tahoe owner (GM for that matter) and recently purchased a 2023 Tahoe LT brand new (first new car purchase). At about 300 miles I randomly got multiple errors and flashing check engine light with engine running rough(photos and error codes from OnStar diagnostic). Traction control error, forward collision disabled, service ESC, etc. I was almost certain it was the dreaded lifter issue but couldn't believe so early at 300 miles. I was able to make it back home and OnStar required I get it towed into the dealership. After sitting in the lot for a few days, the dealership reset the check engine light and everything was fine. Service attributed as a software anomaly. Brought it back home and fast forward 700 miles and the issue occurred with the exact same thing. 3 days before we are supposed to take it on the first long road trip for the holiday.

Anybody experienced this issue? Have a suggestion on what to do? Wondering what my options are because I'm getting to the point of demanding to trade it in and see what the dealer can do for me because two events where the truck is inoperable and had to be towed in less than 1000 miles for $65k+ is unacceptable. Appreciate the advice. Merry Christmas!

Those are the same errors that came up on my 23 Tahoe. Mine turned out to be a bad injector. Same codes ran rough. Good luck getting an injector as I was told by dealer that there are none on a shelf anywhere in the US. Some dealers have some but won’t give em up due to the fact they are keeping them for their own u happy customers with same issue. I’m attempting a buy back from GM as I don’t trust this vehicle. Lemon law in my state says 3 times in shop or if can’t be repaired in 30 days it should qualify. My dealer is attempting to help on buy back early as they admitted they won’t have an injector within 30 days. GM keeps saying has to be in shop 3 times for a buy back attempt. So you need to be stranded 3 times befor GM will help! Nice work GM! I’m done with them!!

 

[2006Tahoe2WD]

I suggest you contact a lemon-law lawyer in your state if you are serious re. the buy back. Otherwise GM will bounce you around forever.