How to Hold 1st gear with HPT?
#21
TECH Regular
Thread Starter
iTrader: (2)
Join Date: May 2006
Location: CA
Posts: 439
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by 4.8T
does yours have the Vacuum Modulator ? i would bet that if you took the vacuum line off it, it would hold to any gear. i'm pretty sure it comtrols line pressure thats why easy driving it shift smooth but at wot with no vacuum it snaps gears. i wonder if it causes it o not want to hold a gear. after you stay at a steady rpm your gonna have almost full vacuum to it.
just a thought.
just a thought.
Thread
Thread Starter
Forum
Replies
Last Post
MileHighSierra
GM Drivetrain & Suspension
3
07-12-2015 12:23 AM