2021 GMC Sierra 1500

About this GMC Sierra 1500

This 2021 GMC Sierra 1500 SLE is listed at $21,999 with 178,740 miles on the odometer. Powertrain: 3.0L Inline-6 Diesel Inline, Automatic, 4WD. EPA-estimated fuel economy is 18 city / 21 highway MPG. Finished in Pacific Blue Metallic, this Pickup Truck is well suited to daily driving and longer trips. Available at Victory Motors of Colorado in Longmont, CO. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other diesel options? Use the related links below to compare similar listings on Carlify.

The 2021 GMC Sierra 1500 SLE with four-wheel drive (4WD) offers enhanced traction and stability for various driving conditions. It comes standard with a 2.7-liter turbocharged inline-4 engine producing 310 horsepower and 348 lb-ft of torque, paired with an 8-speed automatic transmission. This configuration achieves an EPA-estimated fuel economy of 19 mpg city and 22 mpg highway. The SLE trim includes features such as a user-friendly infotainment system with Apple CarPlay and Android Auto compatibility, a spacious cabin with seating for up to six, and the versatile GMC MultiPro tailgate. With a maximum towing capacity of up to 9,200 pounds when properly equipped, the Sierra 1500 SLE 4WD is well-suited for both work and leisure activities.

Inspection summary

Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.