2021 GMC Sierra 1500 | Spirit Lake, IA
2021 GMC Sierra 1500 | Spirit Lake, IA

The 2021 GMC Sierra 1500 is a versatile truck that can serve many purposes. Just as the 2021 GMC Sierra 1500 is capable of handling the toughest jobs, the pickup truck is also great for families and people who love the outdoors.

Powertrain options

The 2021 GMC Sierra 1500 features an impressive range of powerful engines that generate the right amount of power and capability. Depending on the model you choose, the 2021 GMC Sierra 1500 is equipped with one of six available engines, all designed to optimize power delivery and efficiency. The standard 4.3-liter V6 gas engine pairs with a six-speed automatic transmission to provide 285 horsepower and 305 lb-ft of torque. The available 2.7-liter Turbo engine, mated with an eight-speed automatic transmission, offers slightly more power with 310 horsepower and 348 lb-ft of torque. The 2021 Sierra SLT, AT4, and Denali models come standard with a 5.3-liter EcoTec3 V8 engine that provides 355 horsepower and 383 lb-ft of torque. When equipped with the available 3.0-liter Duramax Turbo-Diesel engine and 10-speed automatic transmission, the 2021 Sierra 1500 achieves best-in-class 277 horsepower and 460 lb-ft of torque. For the strongest performance, opt for the available 6.2-liter EcoTec3 V8 engine and enjoy 420 horsepower and 460 lb-ft of torque.

Towing technology

Towing and trailering is made easier than ever thanks to innovative technology from the 2021 GMC Sierra 1500. You can tow up to 11,800 pounds with the 2021 GMC Sierra 1500 when properly equipped. An integrated brake controller lets you monitor your trailer brakes and control them with ease. Standard heated Trailer Towing Mirrors give you the ability to trailer with confidence. The Sierra 1500’s available In-Vehicle Trailering App improves your trailering experience with custom trailer profiles and status updates on your trailer. The Max Trailering Package bundles all the essentials, such as automatic locking rear differential and the Handling/Trailering Suspension Package, into one convenient package so you can tow with ease.

Interior comfort

Whether you are driving home after a long day of work or going on a nice road trip, the 2021 GMC Sierra 1500 has a versatile cabin filled with amenities to keep you and your passengers comfortable. The 2021 Sierra 1500 comes with wider rear-door openings so that your family can easily pile in, while class-leading front head- and legroom in the Sierra crew cab lets you stretch out. Thanks to sound-absorbing technology, the 2021 GMC Sierra 1500 provides a quiet, comfortable ride so you can hear what is important in the cabin. Available premium leather-appointed seating further elevates your driving experience in the Sierra 1500.

Safety technology

With cutting-edge technology and advanced driver-assistance features, the 2021 Sierra 1500 allows you to drive with confidence. Increase your awareness of the space around you with up to 15 different camera views provided by available Bed View Camera, Rear Camera Mirror, and HD Surround Vision. An available first-in-class 15-inch diagonal multicolor Head-Up Display shows key information on the windshield so you can see your speed or know when you are low on fuel at all times, without obstructing your view. More technology features include available Adaptive Cruise Control, Front and Rear Park Assist, Following Distance Indicator, Automatic Emergency Braking, Teen Driver, and more.

2021 model year updates

For the 2021 model year, the GMC Sierra 1500 received some updates and new features, such as new exterior colors, wheels, and standard features. The 2021 Sierra 1500 marks the addition of wireless Apple CarPlay and Android Auto compatibility. SLE models now come standard with the SLE Value Package and Elevation models include the Elevation Value Package. Other new packages include the X31 Off-Road and Protection Package and 1SA Safety Confidence Package. The 2021 GMC Sierra 1500 also has improved towing technology features and increased tow ratings for the 2.7-liter gas engine and 3.0-liter turbo-diesel Duramax engine.

If you’re in the market for a truck that’s perfect for both work and family life, consider the 2021 GMC Sierra 1500, available at Motor Inn of Spirit Lake, proudly serving Spirit Lake, Knoxville, Estherville, Carroll, and Algona, Iowa.


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