2015 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 June 29, 2015 – July 3, 2015. We will return to the office on July 6, 2015.  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 July 4th holiday.