2010 GM/I suzu T ruck INSTALLATION OF BODY AND SPECIAL EQUIPMENT – Subframe Mounting – (Continued) Modular Frame Hole Pattern..................................................................................................................................................... 17 U-bolt Installation....................................................................................................................................................................... 18 Modification of the Frame...............................................................................................................................................................
19 Working on Chassis Frame......................................................................................................................................................... 19 Drilling and Welding.................................................................................................................................................................... 19 Reinforcement of Chassis Frame..............................................................................................................................................
20 Welding...................................................................................................................................................................................... 20 Fluid Lines......................................................................................................................................................................................... 21 Preparation of Additional Lines...................................................................................................................................................
21 Installation of Additional Lines.................................................................................................................................................... 22 Electrical Wiring and Harnessing.................................................................................................................................................... 22 Wiring.........................................................................................................................................................................................
23 Wire Color Code......................................................................................................................................................................... 25 Maximum Allowable Current........................................................................................................................................................... 25 Electrical System Modifications..................................................................................................................................................
26 Exhaust System................................................................................................................................................................................ 26 Fuel System...................................................................................................................................................................................... 27 Rear Lighting....................................................................................................................................................................................
27 Serviceability.................................................................................................................................................................................... 27 Wheelbase Alteration...................................................................................................................................................................... 28 Shortening/Lengthening the Wheelbase without Altering the Frame........................................................................................
28 Altering the Wheelbase by Altering the Frame.......................................................................................................................... 28 Glossary of Terms – Chassis/Wheelbase Alteration.................................................................................................................. 28 BODY APPLICATION SUMMARY CHARTS............................................................................................................................................. 34 2010 Gas and 2010 Diesel Model Body Application Summary Chart....................................................................................... 34 2010 GM/Isuzu Truck PAGE ii