Using the chassis of a 1973 GMC motorhome which sports a front-wheel drive, it allows the frame of the Decoliner to be very low to the ground, around 14 inches.

In a viral video, a mechanic tried to rev the engine of a GMC Denali at the shop and discovered the issue causing it to create strange noises.

Dublin, Jan. 16, 2025 (GLOBE NEWSWIRE) -- The "Motorhome Market in North America 2024-2028" report has been added to ResearchAndMarkets.com's offering.The motorhome market in North America is ...

Equipped with a new 328-hp 2.5-liter engine, the 2024 GMC Acadia is more powerful than the previous version. Image: Kristin Shaw/Popular Science ...

The classic 1973 GMC Motorhome had a gross, little-known option that let it spray sewage out the exhaust as you drove.

If you are brave enough to do an engine replacement yourself, you will need an engine hoist, but they are expensive. Here's where you can rent one instead.

If you are looking for a GMC Canyon with a diesel engine, you will have to go with a used model because this option has been discontinued. Here's why.

A customer’s new 2024 GMC Sierra, with only 8,000 miles on the dashboard, was brought in due to excessive engine noise. After a thorough diagnosis, the verdict was grim: The motor was toast, the ...

A 700-horsepower GMC RV from the 1970s is up for sale, and it holds the title of fastest Class A motorhome in the world.

When Bob Hughson and Don Fenwich first spotted their GMC Motorhome in a junkyard in Florida in 2010, they knew they had something special on their hands, even if it didn’t quite look like it at ...

For the 50th anniversary of the GMC Motorhome, GMC Motorhome International (GMCMI) is hosting a homecoming event in celebration of the unique vehicles.