Tranny help
- Thread starter TylerP53
- Start date
Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.
Joseph Garcia
Supporting Member
- Joined
- Aug 2, 2018
- Posts
- 7,080
- Reaction score
- 9,456
Welcome to the Forum from NH.
Lots of knowledgeable folks here who freely share their knowledge, experiences, and perspectives. Knowledge is power.
I hope that you will become a participating member in the Forum's discussions.
Pics of the truck, please.
@NickTransmissions is our resident transmission expert, and he will chime in with his thoughts and perspectives.
Lots of knowledgeable folks here who freely share their knowledge, experiences, and perspectives. Knowledge is power.
I hope that you will become a participating member in the Forum's discussions.
Pics of the truck, please.
@NickTransmissions is our resident transmission expert, and he will chime in with his thoughts and perspectives.
If your rpms climb high enough in manual low, trans will force an upshift to second gear to protect engine and trans from damage. You need to do a gear command mod, which would give you manual low at any speed and rpm. Transgo reprogramming kits have these mods/parts so install that kit for your transmission and you wont have forced upshifts out of manaul low any more.
rockola1971
Full Access Member
If tranny is stock and has had no work done internally, it will not last long mudding. You will end up burning up the clutches.
Marky Dissod
Full Access Member
How fast are you going (MpH) when you shift manually into 1st?
You may be going fast enough to be on the pcm's border between 1st & 2nd.
Good idea to refresh ATF.
