Photos shown are not meant as endorsement of any specific upfitter.
The information contained herein is designed to be as comprehensive as possible. General Motors reserves the right, however, to make changes at any time, without notice.
NEW BULLETINS
Bulletin 205 - 9L7 Upfitter AUX Switches - Higher Trim Levels
Bulletin 204 - Tahoe PPV - Liftgate Strut Warning
Bulletin 203 - UVM (Universal Vehicle Module) Information
Bulletin 202 - Backup Alarm Installation Recommendations
Bulletin 201 - Installing a Backup Alarm Silverado EV WT
Bulletin 200 - Upfitter Power Provisions - Silverado EV WT
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GM Upfitter Integration.
