Upfitter Integration Best Practice Manuals provide engineering recommendations and guidelines to assist the Special Vehicle Manufacturer (SVM) for all areas of the vehicle affected in the conversion process. These guidelines generally reflect industry-recognized processes and procedures that are intended to help the upfitter maintain the safety, reliability, and integrity of the vehicle's original design, as well as comply with any state, federal, or industry requirements.
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General Motors once again is initiating a Winter shutdown for many departments within the engineering. Upfitter Integration is among those departments and as such will be close December 21st to January 1st, 2025. We will return to the office on Thursday January 2nd, 2025 and will respond to your questions and requests at that time.
Please have a safe and enjoyable holiday!
GM Upfitter Integration