On a 2026 Colorado or Silverado 1500, towing and cargo room both depend on how the truck is built. Start with how
much each truck’s cargo box holds, configuration by configuration.
| Configuration |
Colorado |
Silverado 1500 |
| Crew Cab, shortest bed |
41.9 cu ft (Short Box) |
62.9 cu ft (Short Bed) |
| Standard Bed configurations |
Not offered |
71.7 cu ft |
| Regular Cab Long Bed |
Not offered |
89.1 cu ft |
Even the Silverado’s smallest listed box holds noticeably more than the Colorado’s, and its longer beds widen that gap.
For towing, these are the top setups on each truck, plus the Colorado ZR2. Other Silverado 1500 builds carry their own
ratings.
| Configuration |
Tow Rating |
| Colorado WT or LT, 2WD or 4WD, with the available Advanced Trailering Package |
7,700 lb |
| Colorado Trail Boss or Z71, 4WD |
7,700 lb |
| Colorado ZR2, 4WD |
6,000 lb |
| Silverado 4WD Crew Cab, 6.2L V8, Max Trailering Package |
13,200 lb on 20-inch wheels; 11,900 lb on 18-inch wheels |
|
Silverado 2WD Double Cab Standard Bed with the 3.0L Duramax, Max Trailering Package and 20-inch wheels
|
13,300 lb |
On a Colorado WT or LT, the available Advanced Trailering Package includes the Trailering Package plus a rear
differential. The Silverado’s diesel Double Cab and V8 Crew Cab are two separate setups, and the V8’s rating changes
with wheel size. Passengers, cargo and optional equipment all lower how much either truck can pull. Confirm the towing
rating for the exact truck and configuration before buying for a specific trailer. To ask about a particular truck,
contact Gordon Chevrolet.