GMC Motorhome International 50th Anniversary Event

September 25, 2023 was the first time that 50-year-old motorhomes caravaned from Canada and the U.S. back to the plant location where they were built. Coaches were grouped by their 1973 to 1978 year of manufacture while parading through Pontiac, demonstrating the longevity and GMC Motorhome Lifestyle in 2023.

#gmc #motorhomes were manufactured by the GMC Truck & Coach division of General Motors from model years 1973 to 1978, with almost 13,000 units produced in total. As the only complete motorhome built by a major automaker, the GMC Motorhome was available in 23- and 26-foot configurations, and were noted for FWD and a low profile with a fully integrated body.

Despite the aforementioned FWD drivetrain configuration, power was developed from one of two V8 gasoline engines, which were mounted longitudinally and mated to a three-speed automatic transmission. Notably, the Motorhomes were also equipped with a pair of 25-gallon fuel tanks to feed said powerplants.

As for GMCMI itself, the organization has been in the service of over 900 owners and enthusiasts for the past 40 years.

Excerpted from: gmauthority.com. No copyright infringement intended.

M1 Concourse is an 87-acre playground for auto enthusiasts that includes a secure community of 250+ Private Garages and a state-of-the-art 1.5-mile test and performance track — Champion Motor Speedway — with its own private Motorsports Club. The track and adjoining facilities are rentable for special events like new vehicle introductions, festivals, product demonstrations and car shows.

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GMC Motorhome International was formed on July 21, 1982 and is made up of around 1,000 owners and enthusiasts of the classic GMC Motorhomes that were produced from 1973 to 1978.

We invite you to explore our website (www.gmcmi.com) and consider becoming a GMCMI member.

Our Mission

GMC Motorhomes International is an organization dedicated to promoting the legacy, enjoyment and use of GMC Motorhomes. Our goal is to provide fellowship and technical information through continuous improvement of communications and conventions.

Membership Requirements:
Have an interest in the Classic GMC Motorhome
GMC Motorhome ownership is not required

Benefits:
GMC Vintage Rving Award-Winning Quarterly Magazine
GMCMI Publication Article Index
GMCMI Membership Roster
GMC Motorhome Parts Interchange Index – Paper and Electronic Version
GMCMI.com Website – the GMC Motorhome Community Connection of Information
Two Facebook pages: Vintage GMC Motorhomes and GMCMI
Bi-monthly eNews
Free classified advertising in the magazine
Attend GMCMI Conventions and Events