48RE - revs too high in first gear.
Thread Starter
Registered User
Joined: Nov 2008
Posts: 49
Likes: 0
From: B.C.
48RE - revs too high in first gear.
At work we have an 06 3500 with a 48RE and first gear doesn't shift to second until 2300 RPM even at very light throttle. All the other gears work great upshifting and downshifting.
We just rebuilt the trans with a new governor solenoid and transducer and installed the Transgo 48RE kit.
It had these symptoms before as well, but cooked the front band out of it.
I'm thinking of checking the wiring harness for breaks, any other ideas?
We just rebuilt the trans with a new governor solenoid and transducer and installed the Transgo 48RE kit.
It had these symptoms before as well, but cooked the front band out of it.
I'm thinking of checking the wiring harness for breaks, any other ideas?
Registered User
Joined: Jan 2007
Posts: 719
Likes: 0
From: In Oroville, Ca., same house for past 46 yrs!
check the TV cable tension or adjustment. Too tight will make it rev higher i think. Look into that part first and see if you can determine if that will make the difference you speak of.
Thread
Thread Starter
Forum
Replies
Last Post
Green_Machine
3rd Gen Engine and Drivetrain -> 2003-2007
3
Jan 6, 2014 11:18 AM
tinknocker827
24 Valve Engine and Drivetrain
13
Dec 4, 2013 06:26 PM
urbs1391
24 Valve Engine and Drivetrain
1
Apr 3, 2010 09:00 AM
sgray04
3rd Gen Engine and Drivetrain -> 2003-2007
4
Jul 13, 2009 07:39 PM