2021 GMC Sierra 1500

About this GMC Sierra 1500

This 2021 GMC Sierra 1500 SLT is listed at $41,525 with 70,935 miles on the odometer. Powertrain: 5.3L V-8 Gas, Automatic, RWD. EPA-estimated fuel economy is 15 city / 22 highway MPG. Finished in Onyx Black, this Pickup Truck is well suited to daily driving and longer trips. Available at Mitchell Buick-GMC in San Angelo, TX. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other gas options? Use the related links below to compare similar listings on Carlify.

Heated Seats, Remote Engine Start, Onboard Communications System, Back-Up Camera, Alloy Wheels, SLT CONVENIENCE PACKAGE, TEXAS EDITION SLT PREMIUM PACKAGE, TRANSMISSION, 8-SPEED AUTOMATIC, ELEC... ENGINE, 5.3L ECOTEC3 V8 SEE MORE!<br /><br />KEY FEATURES INCLUDE<br />Back-Up Camera, Onboard Communications System, Trailer Hitch, Chrome Wheels, Remote Engine Start. Keyless Entry, Privacy Glass, Steering Wheel Controls, Electronic Stability Control, Heated Mirrors. <br /><br />OPTION PACKAGES<br />TEXAS EDITION SLT PREMIUM PACKAGE includes (PCY) SLT Convenience Package, (NZM) 20 Polished aluminum wheels, (BVT) Chrome assist steps and Texas Edition badging. AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH 8 DIAGONAL COLOR TOUCH-SCREEN, INCLUDES MULTI-TOUCH DISPLAY, AM/FM STEREO Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto® and Apple CarPlay® capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (Note: (PZ8) Hitch Guidance with hitch view is included with trim. Includes SiriusXM with 360L.) (STD), ENGINE, 5.3L ECOTEC3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring available Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency (STD), TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD), SLT CONVENIENCE PACKAGE includes (A50) bucket seats with (D07) center console, (KQV) ventilated front seats, (A48) rear sliding power window, (UG1) Universal Home Remote, (MCZ) 2 USB ports with auxiliary input (IP Mounted) GMC SLT with ONYX BLACK exterior and JET BLACK interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*. <br /><br />EXPERTS REPORT<br />Great Gas Mileage: 22 MPG Hwy. <br /><br />PURCHASE WITH CONFIDENCE<br />CARFAX 1-Owner <br /><br />Pricing analysis performed on 6/24/2025. Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase. <br />

Inspection summary

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