
2021 GMC Sierra 1500
About this GMC Sierra 1500
This 2021 GMC Sierra 1500 SLT is listed at $34,705 with 78,925 miles on the odometer. Powertrain: 5.3L V-8 Gas, Automatic, RWD. EPA-estimated fuel economy is 15 city / 22 highway MPG. Finished in White Frost Tricoat, this Pickup Truck is well suited to daily driving and longer trips. Available at Classic Elite Buick GMC in Houston, 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.
Built to handle tough jobs while delivering premium comfort, the 2021 GMC Sierra 1500 SLT offers the perfect blend of capability, technology, and refinement. With bold styling, powerful engine options, and advanced features, this full-size pickup stands out whether youre on the worksite, towing heavy loads, or driving through town.<br><br>Under the hood, the Sierra 1500 SLT , 5.3L EcoTec3 V8 with 355 horsepower, Paired with a smooth-shifting 10-speed automatic transmission and available 4WD, the Sierra delivers confident handling, impressive towing capacity (up to 11,800 lbs when properly equipped), and everyday reliability.<br><br>The exterior design emphasizes strength with its bold grille, chrome accents, LED headlights, and premium 18- or 20-inch alloy wheels. A durable bed with the GMC MultiPro Tailgate adds unmatched versatility, offering multiple configurations for loading, unloading, and accessing cargo with ease.<br><br>Step inside, and the Sierra SLT welcomes you with a refined cabin featuring leather-appointed seating, heated and ventilated front seats, dual-zone automatic climate control, and a heated steering wheel. The spacious interior provides comfort for both driver and passengers, with thoughtful storage solutions and quiet cabin engineering for a smooth ride.<br><br>Technology comes standard with the GMC Infotainment System, featuring an 8-inch touchscreen, Apple CarPlay, Android Auto, Bluetooth, navigation, and available 4G LTE Wi-Fi hotspot. A premium Bose audio system is also available, enhancing every drive with crisp, immersive sound.<br><br>Safety is a priority, with available features like Forward Collision Alert, Lane Keep Assist, Blind Spot Monitoring, Rear Cross Traffic Alert, and a rearview camera. Add in GMCs advanced trailering technology, including Hitch Guidance and Trailer Brake Controller, and the Sierra makes towing simpler and safer.<br><br>With its blend of strength, refinement, and advanced technology, the 2021 GMC Sierra 1500 SLT is a premium truck built for drivers who demand more from their pickup whether its on the job, on the road, or off the beaten path.<br>SALES 281-509-9097
Inspection summary
Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.
Estimates from typical 12k mi/yr usage. Actuals vary.
- Mon8:30am – 8:00pm
- Tue8:30am – 8:00pm
- Wed8:30am – 8:00pm
- Thu8:30am – 8:00pm
- Fri8:30am – 8:00pm
- Sat8:30am – 8:00pm
- SunClosed