GM Truck Club
THE PREMIER CHEVY TRUCK & SUV FORUM
Founded in 2004 ~ We're the #1 Chevy Truck & SUV Forum.
Silverado & Sierra | Tahoe & Yukon | Suburban & Yukon XL | SUV & CROSSOVER
Results 1 to 2 of 2

Hybrid View

  1. #1

    Default 2002 Chevy Z71 tranny problems in tow

    I have a 2002 Chevy Z71 it has 6' lift 35' tires and it drives fine shifts good until i put it in tow it wants to shift hard all 4 gears but when take it out of tow it shifts normal not sure whats wrong.

  2. #2

    Default

    Nothing. That is what it is supposed to do. Hard shifts are better for an automatic transmission than smooth shifts because in order to shift smoothly, the tranny actually does controlled slipping during gear changes. To do this under load will cause excessive wear and heat in the transmission.
    "It went together didn't it? Well then there has to be a way to take it apart!" - Me.

    Check out my image gallery HERE.



    "The true measure of a man is how he treats someone who can do him absolutely no good." ~Samuel Johnson (1709-1784)

Similar Threads

  1. tranny problems
    By chevy305 in forum GM Powertrain
    Replies: 1
    Last: 07-20-2010, 09:25 AM
  2. Tranny problems
    By chevy305 in forum General Chevy & GM Tech Questions
    Replies: 1
    Last: 07-16-2010, 11:18 PM
  3. still have tranny problems
    By johnpimentel72 in forum GM Powertrain
    Replies: 0
    Last: 01-15-2010, 09:08 AM
  4. 1994 Chevy tranny problems
    By Ethan in forum GM Powertrain
    Replies: 6
    Last: 10-12-2009, 07:31 PM
  5. Fan Problems with 2002 Chevy Trailblazer
    By dhukins in forum GM Powertrain
    Replies: 3
    Last: 01-21-2008, 02:32 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •