![1966 GMC Pickup Truck Advertisement Readers Digest January 1966 | Chevy trucks, Gmc trucks, Gmc pickup trucks 1966 GMC Pickup Truck Advertisement Readers Digest January 1966 | Chevy trucks, Gmc trucks, Gmc pickup trucks](https://i.pinimg.com/originals/34/03/12/34031215b9310039c36052819234e623.jpg)
1966 GMC Pickup Truck Advertisement Readers Digest January 1966 | Chevy trucks, Gmc trucks, Gmc pickup trucks
Olger Motors, Inc. - ❓What does SLT mean on a GMC Sierra? The answer is obvious, especially while looking at this truck. When it comes to GMC Sierra, SLT stands for Special
![GMC - "Garbage Made Carefully/Garage Man`s Companion/General Mess of Crap/Gotta Mechanic Coming/Good Mexican Car/Garage Man`s Companion.GPOGood for Parts Only. (Not actually an automotive maker, but a popular automotive acronym. Used in similar GMC - "Garbage Made Carefully/Garage Man`s Companion/General Mess of Crap/Gotta Mechanic Coming/Good Mexican Car/Garage Man`s Companion.GPOGood for Parts Only. (Not actually an automotive maker, but a popular automotive acronym. Used in similar](http://acronymsandslang.com/acronym_image/2578/2ab812d9852faf22fe6921888cef04ae.jpg)