Manual:HUMMER Hummer H3 Base 2010Page:20395 / 37523



Reverse/5th Gear Synchronizer — 2010 Hummer H3 Base, Automatic Service Manual

Reverse/5th Gear Synchronizer

WARNING: This page is about a different variant/trim than selected.
Fig 1: 5th/Reverse Gear Synchronizer Components
GM1526798Courtesy of GENERAL MOTORS CORP.

Remove the following components from the 5th/reverse countershaft gear (450):

  • The 5th/reverse gear synchronizer spring retainer (256)
  • The 5th/reverse gear synchronizer spring (249)
  • The 5th gear synchronizer spring (248)
  • The 5th gear synchronizer insert (247)
  • The 5th/reverse synchronizer sleeve (254)