22 Trail Boss LT 5.3 vibrating/shaking?

[Yak]

Move gear selector in "L" instead of "D" - use the up down buttons until it shows 1 less than the speeds in your trans. If 8-speed - L7, If 10-speed - L9.

Keeps it from going into AFM or DOD modes......

I am so glad my 2022 trail boss did not come with a DFM. Chevy’s been having so many problems with that system when I bought my trail boss it was right after Covid and there was a chip shortage. I was bummed at first but now I’m very happy that I don’t have that feature.

 

[Stormin08]

been stated many times over....YOU still have the junk parts inside the engine. Just not the programming to make it function... You are still a candidate for parts failures.

 

[Yak]

been stated many times over....YOU still have the junk parts inside the engine. Just not the programming to make it function... You are still a candidate for parts failures.

I got 60,000 miles on my truck. Never had one issue.

 

[Stormin08]

and you may never have an issue, many dont understand the window sticker statement.

the programming is not present, but he hard parts are still living inside the engine...and the material itself is what fails.

believe me, i do not wish the issue on anyone...i have personally dealt with several failed 5.3's and a 6.2

 

[Yak]

and you may never have an issue, many dont understand the window sticker statement.

the programming is not present, but he hard parts are still living inside the engine...and the material itself is what fails.

believe me, i do not wish the issue on anyone...i have personally dealt with several failed 5.3's and a 6.2

What do you think about the new Chevy, Colorado ZR2 I almost bought it this weekend. I just don’t know about the 2.5 L turbo and how reliable it is any info?

 

[Stormin08]

personally, i have not looked that hard at those....i do have a younger son (13 yrs)....begging to own a baby boss version of dads truck.
i am just beginning my research into these trucks