INSTALL INSTRUCTIONS C-TCB-32
2002-2008 CHEVROLET TRAILBLAZER & GMC ENVOY
TOOLS REQUIRED:
Ratcheting Wrench
Standard Socket Set
HARDWARE:
QTY DESCRIPTION PART #
1 5/16-18 Nylock Nut GSM30017
3 ¼-20 Serrated Nuts GSM30023
2 5/16 Flat Washers GSM31006
3 ¼-20 x ¾” Carriage Bolts GSM32000
4 ¼” x ¾” Hex Head Lag Bolt GSM33060-1
1 5/16-18 x 1” Hex Head Bolt GSM33012
Metric Socket Set
Open-end Wrench Set
Telescoping Pole
Support
SUB ASSEMBLY:
1. Mount the Telescoping Pole Support to the Pole Support Assembly as shown in view using
¼-20 x ¾” Carriage Bolts and Serrated Nuts.
2. Remove front seat bolts on passenger side seat.
Side Arm
Brace
Pole Support
Assembly
INSTALLATION:
1. MOUNT TO VEHICLE:
• Lean seat back and slide Pole Support Assembly under seat base on inner seat base
bolt on passenger side seat.
• Slide Side Arm Brace under outer seat base bolt on passenger side seat.
• Attach Side Arm Brace to Pole Support Assembly using 5/16-18 x 1” Hex Head Bolt,
Nylock nut, and flat washers.
• Replace front seat bolts on passenger side Seat and tighten.
• In remaining holes in Pole Support Assembly, pre-drill (5/32”) and attach using ¼” x
¾” Hex Head Lag bolts.
• Install laptop computer or docking station mount to TCB.
2
C-TCB-32_INST_9-07