2021 GMC Sierra 1500 Base Specs

GMC Sierra 1500

2021 GMC Sierra 1500 2WDRegular Cab 140" powered by 4.3-liter V6 Gas Engine with 6-Speed Automatic transmission.

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Overview
Select configuration:
$29,700
Starting Price (MSRP)
Engine
4.3-liter V6 Gas
Transmission
6-Speed Automatic
Drivetrain
Rear-Wheel Drive
Body Type
Truck
Seating capacity
3 seater
Trunk Volume
TBC
Fuel Economy
City: 16 MPG
Hwy: 21 MPG

Performance Specs

Engine and Transmission

  • Engine
    4.3-liter V6 Gas
    5.3-liter V8 (+$1,395)
  • Horsepower
    285 hp @ 5300 rpm
  • Torque
    305 lb-ft @ 3900 rpm
  • Transmission
    6-Speed Automatic
  • Drivetrain
    Rear-Wheel Drive

Steering

  • Steering Type
    Electric Rack & Pinion
  • Turning Diameter
    44.7 ft

Wheels

  • Wheels Type
    Aluminum Wheels
  • Front Wheel Size
    17" x 8.0"
  • Rear Wheel Size
    17" x 8.0"

Tires

  • Front Tire
    255/70R17
  • Rear Tire
    255/70R17
  • Spare Tire
    255/70R17

Fuel and MPG

Fuel Economy

  • Combined
    17 MPG
  • City
    16 MPG
  • Highway
    21 MPG

Emissions

  • CO2 Emissions @ 15K mi/year
    10.3 (2020) Tons/yr

Fuel Tank

  • Fuel Tank Capacity
    28 gallons
  • Cruising Range City
    448 miles
  • Cruising Range Highway
    588 miles

Dimensions and Measurement

Exterior Dimensions

  • Length
    229.6 in
  • Height
    75.6 in
  • Max Width
    81.15 in
  • Wheelbase
    139.56 in

Interior Space

  • Seating Capacity
    3 seater
  • Front Seat Leg Room
    44.53 in
  • Front Seat Headroom
    43.11 in
  • Front Seat Shoulder Room
    66.06 in
  • Front Seat Hip Room
    60.9 in

Weight and Towing

  • Maximum Towing Capacity
    10,000 lbs

Colors and Materials

Standard Interior Materials

  • Jet Black, Cloth seat trim
  • Jet Black, Cloth seat trim
  • Jet Black, Vinyl seat trim

Features and Options

Infotainment

  • HD Radio
    Not Available
  • Bluetooth Connection
    Standard
  • Hard Disk Drive Media Storage
    Not Available
  • Premium Sound System
    Not Available
  • Satellite Radio
    Standard
  • Smart Device Integration
    Not Available
  • WiFi Hotspot
    Standard
  • Auxiliary Audio Input
    Standard
  • Entertainment System
    Not Available
  • MP3 Player
    Standard

Interior Trim

  • Bucket Seats
    Standard
  • Cloth Seats
    Standard
  • Leather Seats
    Standard
  • Leather Steering Wheel
    Not Available
  • Premium Synthetic Seats
    Standard
  • Vinyl Seats
    Standard
  • Woodgrain Interior Trim
    Not Available
  • Sun/Moonroof
    Not Available

Comfort

  • Head-Up Display
    Not Available
  • Navigation System
    Not Available
  • Steering Wheel Audio Controls
    Standard
  • Power Liftgate
    Not Available
  • Power Mirror(s)
    Optional
  • A/C
    Standard
  • Adaptive Cruise Control
    Not Available
  • Automatic Parking
    Not Available
  • Climate Control
    Not Available
  • Cooled Front Seat(s)
    Not Available
  • Cooled Rear Seat(s)
    Not Available
  • Cruise Control
    Standard
  • Hands-Free Liftgate
    Not Available
  • Heated Front Seat(s)
    Not Available
  • Heated Rear Seat(s)
    Not Available
  • Heated Steering Wheel
    Not Available
  • Keyless Entry
    Optional
  • Multi-Zone A/C
    Not Available
  • Power Driver Seat
    Optional
  • Power Passenger Seat
    Not Available
  • Remote Engine Start
    Not Available
  • Remote Trunk Release
    Not Available
  • Seat Memory
    Not Available
  • Universal Garage Door Opener
    Not Available
  • Seat-Massage
    Not Available
  • Rear A/C
    Not Available
  • Keyless Start
    Not Available
  • Navigation from Telematics
    Not Available
  • Telematics
    Standard

Additional Packages

1SA Driver Alert Package I

$1,165

includes (UD5) Front and Rear Park Assist, (UKC) Lane Change Alert with Side Blind Zone Alert, (UFG) Rear Cross Traffic Alert, (KI4) 120-volt power outlet, (KC9) 120-volt bed-mounted power outlet and (DP9) outside chrome mirror caps (Includes Perimeter Lighting. Requires (PCI) Convenience Package, (PEB) Sierra Value Package or (ZLQ) Fleet Convenience Package and (C49) rear-window defogger. Includes (V76) recovery hooks on 2WD models. Not available with (L3B) 2.7L Turbo engine, (ZW9) pickup bed delete or (DPO) outside power-adjustable vertical trailering mirror.) 1SA Driver Alert Package I Front and Rear Park Assist1 Lane Change Alert with Side Blind Zone Alert1 Rear Cross Traffic Alert1 120-volt dash mounted power outlet 120-volt bed mounted power outlet Outside chrome mirror caps Perimeter Lighting Recovery hooks on 2WD models May require additional optional equipment

1SA Safety Confidence Package

includes (UHY) Automatic Emergency Braking, (UEU) Forward Collision Alert, (UKJ) Front Pedestrian Braking, (K34) Cruise Control, (UK3) Steering wheel audio controls and (UDD) Driver Information Center. (Not available with (ZW9) pickup bed delete.) 1SA Safety Confidence Package Forward Collision Alert1 Automatic Emergency Braking1 Front Pedestrian Braking1 Steering wheel audio controls 4.2" diagonal color Driver Information Center Cruise control

Convenience Package

$1,735

includes (AQQ) Remote Keyless Entry, (QT5) EZ Lift power lock and release tailgate, (AKO) tinted glass, (UF2) LED cargo bed lighting, (C49) rear-window defogger, (K34) cruise control, (DLF) outside power mirrors, (AXG) power windows, express up/down driver, (AED) power windows, express down passenger and (AU3) power door locks (Not available with (ZLQ) Fleet Convenience Package. When (ZW9) pickup bed delete is ordered (QT5) EZ Lift power lock and release tailgate and (UF2) LED cargo bed lighting will not be available. Included with (PEB) Sierra Value Package.) Convenience Package Remote Keyless Entry Cruise control Rear-window defogger EZ Lift power lock and release tailgate Tinted glass LED cargo bed lighting Outside heated power-adjustable mirrors Regular Cab models also include: Power windows, express up/down driver Power windows, express down passenger Power door locks

Enhanced Capability Package

$175

Includes (NZZ) skid plates and (K47) heavy-duty air filter (Requires (QDV) 265/70R17 blackwall all-terrain tires or (RC5) LT265/70R17C all-terrain tires. Not available with (X31) X31 Off-Road Package or (VYU) Snow Plow Prep Package.)

Fleet Convenience Package

$1,285

includes (AQQ) Remote Keyless Entry, (QT5) EZ Lift power lock and release tailgate, (K34) cruise control, (DLF) outside power mirrors, (AXG) power windows, express up/down driver, (AED) power windows, express down passenger and (AU3) power door locks (Not available with (PCI) Convenience Package or (PEB) Sierra Value Package. When (ZW9) pickup bed delete is ordered (QT5) EZ Lift power lock and release tailgate will be deleted.)

LPO, GMC Protection Package

$295

includes (RIA) all-weather floor liner, LPO and (VQK) front and rear Black molded splash guards, LPO, (dealer-installed) (Requires (B30) color-keyed carpeting. Not available with (BG9) rubberized-vinyl floor covering or (ZW9) pickup bed delete. Replaces (B32) and (B33) rubberized-vinyl floor mats.) GMC Protection Package All-weather floor liner Front and rear Black molded splash guards

Sierra Value Package

$2,130

includes (PCI) Convenience Package and (Z82) Trailering Package (Not available with (ZW9) pickup bed delete or (ZLQ) Fleet Convenience Package.) *GROSS* Sierra Value Package Convenience Package Remote Keyless Entry Cruise control Rear-window defogger EZ Lift power lock and release tailgate Tinted glass LED cargo bed lighting Outside heated power-adjustable mirrors Regular Cab models also include power windows and power door locks Trailering Package1 Trailer hitch, 7-pin and 4-pin connectors Hitch Guidance2

Trailering Package

$395

includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance (Not available with (ZW9) pickup bed delete. Included with (PEB) Sierra Value Package.) Trailering Package Trailer Hitch1 Trailering hitch platform Includes a 2" receiver hitch, 4-pin and 7-pin connectors 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle Automatic locking rear differential Hitch Guidance2

Work Truck Preferred Equipment Group

includes standard equipment

Safety

Safety Features

  • Back-Up Camera
    Standard
  • Cross-Traffic Alert
    Optional
  • Rear Parking Aid
    Optional
  • Blind Spot Monitor
    Optional
  • Lane Departure Warning
    Not Available
  • Lane Keeping Assist
    Not Available
  • ABS
    Standard
  • Night Vision
    Not Available
  • Tire Pressure Monitor
    Standard
  • Brake Assist
    Not Available
  • Stability Control
    Standard
  • Traction Control
    Standard

US NHTSA crash test result

  • Overall Rating
  • Frontal Barrier Crash Rating
  • Side Crash Rating
  • Rollover Rating

Airbags

  • Driver Air Bag
    Standard
  • Front Head Air Bag
    Standard
  • Front Side Air Bag
    Standard
  • Knee Air Bag
    Not Available
  • Passenger Air Bag
    Standard
  • Rear Head Air Bag
    Standard
  • Rear Side Air Bag
    Not Available
  • Seatbelt Air Bag
    Not Available

Warranty

Warranty Summary

  • Basic
    3 Years / 36,000 Miles
  • Corrosion
    3 Years / 36,000 Miles
  • Drivetrain Note
    HD Duramax Diesel: 5 Years/100,000 Miles; Qualified Fleet Purchases: 5 Years/100,000 Miles
  • Drivetrain
    5 Years / 60,000 Miles
  • Maintenance Note
    1 Year/1 Visit
  • Roadside Assistance Note
    HD Duramax Diesel: 5 Years/100,000 Miles; Qualified Fleet Purchases: 5 Years/100,000 Miles
  • Roadside Assistance
    5 Years / 60,000 Miles
  • Rust-Through
    6 Years / 100,000 Miles
  • Warranty Note
    Preliminary 2021 Warranty
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