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Used 2021 GMC Sierra SLT

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Vehicle Info

Condition Used
Stock Number MG475853
Year 2021
Make GMC
Model Sierra
Body Description Crew Cab Pickup
Series SLT
Factory Color Satin Steel Metallic
Interior Color Jet Black
Model Code N/A
Cylinders 8
Engine Displacement 5.3
Transmission -
Drivetrain 4x2
Highway MPG 22
City MPG 15
Classification Pickup
Body Doors N/A
Exterior Color Gray
Certified Not Certified

Key Features

  • Trailering Package includes trailer hitch 7-pin and 4-pin connectors and (CTT) Hitch Guidance
  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
  • Rear axle 3.23 ratio (Not available with (NHT) Max Trailering Package.)
  • Pickup bed
  • GVWR 6900 lbs. (3130 kg) (Requires Crew Cab 2WD model with (L84) 5.3L EcoTec3 V8 engine without (NHT) Max Trailering Package.)
  • Automatic Stop/Start (Standard on vehicles built before 6-7-2021. Most vehicles built on or after 6-7-2021 that are equipped with a V8 engine and (MQB) 10-speed automatic transmission will have (NSS) Not Equipped with Automatic Stop/Start which removes Automatic Stop/Start and its content. See dealer for details)
  • Auto-locking rear differential
  • Rear wheel drive
  • Cooling external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
  • Cooling auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
  • Alternator 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (NHT) Max Trailering Package (LM2) Duramax 3.0L Turbo-Diesel I6 engine or (VYU) Snow Plow Prep Package.)
  • Battery heavy-duty 730 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)

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