Turbo Failure

[NEVADADSL]

Well I had a CEL (P0234 Code Turbo Boost) a couple of months back on my 2021 Sierra 1500 Elevation with the LM2, and it took that long to get it into the dealer. Just got the call that the turbo bearings are going out and it needs a new turbo. This at 26K and change. Thank God it is under warranty. Dealer says they do see this happen but not that often. I love the truck but this makes me quite uneasy.

 

[gemarsh]

Wow, that is low mileage on a turbo.

 

[jindes]

I had the same thing on my 2021 LM2 at 10K miles. 2 weeks at the dealer to replace turbo. Haven’t had an issue since. 28k miles now.

 

[Blackbeauty]

Well I had a CEL (P0234 Code Turbo Boost) a couple of months back on my 2021 Sierra 1500 Elevation with the LM2, and it took that long to get it into the dealer. Just got the call that the turbo bearings are going out and it needs a new turbo. This at 26K and change. Thank God it is under warranty. Dealer says they do see this happen but not that often. I love the truck but this makes me quite uneasy.

Thanks for the update.
Al