Technical Bulletins provide up-to-date information on issues that come up during the model year. These issues require a more immediate distribution of technical information than the annual Body Builder Manuals can provide. The need for a technical bulletin may be driven by one of the following:
Upfitter Integration offices will be closed Beginning Monday October 2nd, 2023, through Tuesday October 3rd, 2023, as the entire team is attending the NTEA Commercial Vehicle Upfit Summit. Inquiries/Requests made during this time will be addressed upon our return on Wednesday October 4th, 2023. Thank you and hope to see you at the show!
GM UPFITTER INTEGRATION