More News

2018 Summer Shut Down-Office Closure

As in the past, GM will again be having a Summer Shut Down. As a result, the GM Upfitter Integration offices too will be shut down during the period of July  2, 2018 – July 6, 2017. Many employees also schedule vacations around this time as such response times may be delayed as well. We will return to the office on July 9, 2017.  During this time, please submit your requests and/or inquiries using our Contact Us form accessible from the tab in the upper right corner of the webpage.  We will respond to each of the requests/inquiries upon our return in the order they were received.  Thank you and have a safe and enjoyable holiday.




For Information on relocating the roof mounted antenna on Express/Savana Cut-away vans, please refer to UI Bulletin #143.


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NTEA Work Truck Show/Office Closure

The 2018 NTEA Work Truck Show is just around the corner and the General Motors Upfitter Integration team will be right there ready to provide you with the support and assistance you need.  As a result, our offices will be closed the week of March 5th through March 9th.  Please submit your inquiries and requests via our Contact Us form and we will respond to them in the order they were received when we return to the office.

Thanks and hope to see you at the show.



Special Equipment option 5F9 Rear Camera Ready is now available for ordering...for information pertaining to the new option and other adding a camera details please refer to UI Bulletin 127g.

Winter Holiday Office Hours

The Winter Holidays are just around the corner and as in years past, General Motors offices will be closed in celebration of the holidays.  Upfitter Integration offices will close as well, beginning Wednesday December 20th 2017 through Monday January 1st, 2018.  We will return to the office Tuesday January 2nd and will address your inquiries and requests in the order they were received at that time. Please have an enjoyable and safe holiday.