background image

 

C-TCB-34_INST_9-07 

INSTALL INSTRUCTIONS C-TCB-34 

TELESCOPING COMPUTER BASE 

2004-2008 GMC / CHEVROLET CANYON/COLORADO 

 

TOOLS REQUIRED: 

 Ratcheting 

Wrench 

 

Standard & Metric Socket Set 

Power Drill 
Drill Bit Set 

 

HARDWARE: 
QTY DESCRIPTION PART 

¼” x 1” Hex head lag bolts 

GSM33060 

5/16-18 Nylock Nut 

GSM30017 

5/16-18 x 1” Hex head bolt 

GSM33012 

2 5/16” 

Flat 

Washers 

GSM31006 

Pole Support Assembly 

CM97031-34W 

Lateral Cross Brace 

110-000034 

Inner Telescoping Pole Assembly 

CM93072-1 

Always

 

Read all instructions before installing any Havis-Shields Equipment Corp products. 

 

Disconnect the vehicle battery. Removing seat bolts on some vehicles may give the vehicles computer a false 
reading, causing a warning light on the instrument cluster. This requires the vehicles’ computer to be reset with 
a vehicle diagnostics tool. 

 

Check for obstructions (Wire, brake lines, fuel tank, etc.) before drilling any holes! 

 

Use only hardware provided with install kit. 

 

For product support, visit the Install Instructions Section of our website at 

http://havis.com/Installation/Installation.html

, email 

technicalsupport@havis.com

 or call 1-800-524-9900 and 

ask for technical support.

 

SUB ASSEMBLY: 

1.  Confirm receipt of all parts. 
2.  Remove passenger side, front seat bolts. 

 

INSTALLATION: 
1.  Mount C-TCB-34:  

• 

Press back on seat and slide Pole support 
assembly between seat bracket and floor of 
vehicle. 

• 

Line up slots in Pole support assembly with 
bolt holes on floor.  

• 

Reattach bolts removed in sub-assembly.  
Hand-tighten only. 

• 

Attach Lateral cross brace to tab on side of 
TCB using 5/16-18 x 1” bolts, washers and 
Nylock nut.  Tighten. 

• 

Pre-drill 5/32” holes into floor of vehicle where support brace and floor meet.   

• 

Attach to vehicle using (2) ¼” x 1” Hex head lag bolts. 

• 

Completely tighten seat bolts and insert Telescoping Pole. 

Inner Telescoping 

Pole Assembly 

Lateral Support 

Brace 

Pole Support 

Assembly 

Reviews: