Quick Tow Haul mode question
#1
Registered User
Thread Starter
Join Date: Dec 2006
Location: cypress/houston, tx
Posts: 1,945
Likes: 0
Received 0 Likes
on
0 Posts
Quick Tow Haul mode question
I have been running in Tow Haul the last couple days at speeds under 40 around my house. I have noticed when slowing down from say 45mph coming to a stop sign, the tranny will downshift very firm. I kind bumps you foward.
Is this normal?
Thanks.
Is this normal?
Thanks.
#6
My truck downshifts rough in tow/haul as well...you're fine.
Trending Topics
#8
Registered User
Join Date: Sep 2006
Location: Las Vegas, NV
Posts: 241
Likes: 0
Received 0 Likes
on
0 Posts
I always drive in Tow Haul. I wish the selector only had T/H and O/D off. I never use the regular mode. T/H is a little rough downshifting.
It seemed a little rough upshifting when more skinny peddle was used than less, but now with Smarty it seems like upshifting is smoother. Has anybody else noticed that? Of course, I'm only running on #1 w/Smarty, so higher levels on a non-stock tranny would probably be different...
It seemed a little rough upshifting when more skinny peddle was used than less, but now with Smarty it seems like upshifting is smoother. Has anybody else noticed that? Of course, I'm only running on #1 w/Smarty, so higher levels on a non-stock tranny would probably be different...
#10
T/H holds the gears too long for my liking with an empty truck. It won't upshift when you're just cruising down the road around 40mph and holds the RPM's higher than they need to be for cruising empty.
I've started using 2nd and 3rd (O/D locked out) when driving on city streets at slower speeds. It shifts normally and locks the TC at 30mph in 2nd and ~40mph in 3rd. This way I can still drive around with the TC locked but don't have to deal with the hard shifts and high RPM's of T/H.
I've started using 2nd and 3rd (O/D locked out) when driving on city streets at slower speeds. It shifts normally and locks the TC at 30mph in 2nd and ~40mph in 3rd. This way I can still drive around with the TC locked but don't have to deal with the hard shifts and high RPM's of T/H.
#11
Registered User
Join Date: Sep 2005
Location: Simi Valley, Calif.
Posts: 653
Likes: 0
Received 0 Likes
on
0 Posts
Thread
Thread Starter
Forum
Replies
Last Post
Hoss
4th Gen Engine and Drivetrain-2010 and Up
10
10-31-2012 08:50 PM
wellmax
3rd Gen Engine and Drivetrain -> 2003-2007
4
07-07-2011 02:59 PM
KenandCarolW
3rd Gen Engine and Drivetrain -> 2003-2007
8
06-28-2004 11:56 PM