Created on: 2023-11-28
This video shows you how to install a four wheel drive actuator on your 2002-2009 Chevrolet Trailblazer.
13mm Socket
Torque Wrench
Socket Extensions
Jack Stands
Safety Glasses
Pick
Gloves
8mm Socket
Wheel Chocks
Brake Grease
Ratchet
Floor Jack
Cloth Rags
How to repair, install, fix, change or replace a damaged, shorted, or faulty 4WD dash switch on 02, 03, 04, 05, 06, 07, 08, 09 GMC Envoy.