788 used GMC cars diesel in CO

Trim: Denali Transmission: 10-Speed Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: D61810 Exterior Color: Red Interior...

Trim: AT4 Transmission: 10-Speed Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: 2SG6629A Exterior Color: White Interior...

Trim: Denali Transmission: 10-Speed Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: 24G1A Exterior Color: Red Interior...

Trim: AT4 Transmission: Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: 10153BB Exterior Color: Gray Interior Color...

Exterior Color: cayenne red tintcoat, Interior Color: jet black, Body: Pickup Truck, Engine: 3.0L I6, Fuel: Diesel

Trim: Denali Transmission: Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: 51411A Exterior Color: Gray Interior Color...

Trim: Denali Transmission: 6-Speed Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: H1543P Exterior Color: Black Interior...

Trim: Denali Transmission: 6-Speed Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: 20971X Exterior Color: Black Interior...

Trim: Elevation Transmission: Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: 20957X Exterior Color: White Interior...

Trim: Denali Transmission: Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: 12790 Exterior Color: Blue Interior Color...

Exterior Color: pacific blue metallic, Interior Color: jet black, Body: Pickup Truck, Engine: 3.0L I6, Fuel: Diesel

Trim: AT4 Transmission: 10-Speed Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: G23329A Exterior Color: Gray Interior...

Trim: Denali Transmission: Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: 20720B Exterior Color: White Interior Color...

Trim: SLT Transmission: 10-Speed Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: 52214B Exterior Color: Blue Interior...

...with (LM2) Duramax 3.0L Turbo-Diesel I6 engine) |Cooling external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel

Trim: SLT Transmission: 10-Speed Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: 9987A Exterior Color: N/A Interior...

Exterior Color: summit white, Interior Color: cocoa/dune, Body: Pickup Truck, Engine: Diesel I4 2.8L/169, Fuel: Diesel

Trim: SLT Transmission: 6-Speed Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: C80871 Exterior Color: Black Interior...

Trim: Denali Transmission: Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: P14878 Exterior Color: N/A Interior Color...

Trim: SLE Diesel Transmission: 6-Speed Automatic Engine: Turbo Diesel I4 1.6L/ Doors: 4 Stock ID: 4047 Exterior Color: Ebony Twilight Metallic...

Trim: Denali Transmission: Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: C222430A Exterior Color: Blue Interior Color...

Trim: SLE Transmission: Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: WTS8318 Exterior Color: Silver Interior Color...

Exterior Color: summit white, Interior Color: jet black, Body: Pickup Truck, Engine: 6.6L 8 Cylinder Engine Turbochar, Fuel: Diesel

Trim: AT4 Transmission: 10-Speed Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: A1642 Exterior Color: Blue Interior...

Trim: SLT Transmission: Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: 1FP8624 Exterior Color: N/A Interior Color: N/A...