2027 LT Trail Boss window sticker

[MikeLynnHaven]

Here is a 2027 LT RB window sticker from a dealership in Texas if anyone if interested.

 

[BigBlackie_'25TB]

Here is a 2027 LT RB window sticker from a dealership in Texas if anyone if interested.
View attachment 26488

Do you know whether the '27 still has the crappy DFM/DOD internals?

 

[kwb377]

Do you know whether the '27 still has the crappy DFM/DOD internals?

They do...and according to GM engineers, the lifter issue was resolved 4 - 5 years ago.

 

[BigBlackie_'25TB]

They do...and according to GM engineers, the lifter issue was resolved 4 - 5 years ago.

Now that's funny!!

 

[GETGONE]

https://gmauthority.com/blog/2026/11/2027-silverado-sierra-break-trick-to-disable-dfm-displacement-on-demand/

 

[Stormin08]

Mine has been in T/H and L9, even L8 most trips since new....

It appears the turbo turd is tha base engine now, and the 5.7 is close to a 3k upgrade...

 

[BigBlackie_'25TB]

https://gmauthority.com/blog/2026/11/2027-silverado-sierra-break-trick-to-disable-dfm-displacement-on-demand/

So the truck if running in L9 will no longer work to disable the DFM for the 2027!? GM is really diggin' that hole deeper!