Jerome10
Well-known member
- Joined
- Jun 1, 2023
- Threads
- 59
- Messages
- 528
- Reaction score
- 216
- Location
- North Idaho
- Vehicles
- Powerboost
- Thread starter
- #1
I think I need to take the truck in for trans check.
Awhile back they updated the PCM or TCM using TSB 23-2250. The issue is still present. The next step is some type of solenoid break in procedure or sticky valve procedure or something.
But that was well over a year ago.
Are there any newer TSBs for the Powerboost (10R80 MHT)? I’ve seen 24-2101 but that doesn’t apply to 2023 trucks. I wanna say I also found another, don’t have the TSB number, but it did not include the Powerboost MHT version.
If you happen to have any 2024 or 2025 released TSBs for the Powerboost MHT appreciate the info.
Awhile back they updated the PCM or TCM using TSB 23-2250. The issue is still present. The next step is some type of solenoid break in procedure or sticky valve procedure or something.
But that was well over a year ago.
Are there any newer TSBs for the Powerboost (10R80 MHT)? I’ve seen 24-2101 but that doesn’t apply to 2023 trucks. I wanna say I also found another, don’t have the TSB number, but it did not include the Powerboost MHT version.
If you happen to have any 2024 or 2025 released TSBs for the Powerboost MHT appreciate the info.
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