MSRP
$37,800 - $58,500
Crash Test Rating
Source NHTSA
MPG (up to)
15 City / 21 HWY
Horsepower
277-420
Seats
5-6
placeholder
MSRP
$37,800 - $58,500
Crash Test Rating
Source NHTSA
MPG (up to)
15 City / 21 HWY
Horsepower
277-420
Seats
5-6

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Compare Models & Key Features

2020 GMC Sierra 1500
SLE
VS
2020 GMC Sierra 1500
Denali
Key Specs

Category Name: Overview

MSRP

MSRP
$37,800 - $43,800
$54,700 - $58,500

Horsepower

Horsepower
277 - 355 hp
277 - 420 hp

Bluetooth

Bluetooth
Optional
Optional

BackUp Camera

BackUp Camera
Optional
Optional

Engine Type

Engine Type
2.7L Turbo (310 hp [231 kW] @ 5600 rpm 348 lb
2.7L TURBO
5.3L ECOTEC3 V8
DURAMAX 3.0L TURBO
5.3L EcoTec3 V8 (355 hp [265 kW] @ 5600 rpm 383 lb
5.3L ECOTEC3 V8
DURAMAX 3.0L TURBO
6.2L ECOTEC3 V8
Interior Features

Category Name: Convenience & Comfort

Sun Roof

Sun Roof
Optional
Optional

Alarm

Alarm
Optional

BackUp Camera

BackUp Camera
Optional
Optional

HeadsUp Display

HeadsUp Display
Optional

Keyless Entry

Keyless Entry
Optional

Universal Garage Door Opener

Universal Garage Door Opener
Optional

Heated Mirrors

Heated Mirrors
Optional
Optional

Heated Steering Wheel

Heated Steering Wheel
Optional

Power Mirrors

Power Mirrors
Optional
Optional

Steering Wheel Controls

Steering Wheel Controls

Cruise Control

Cruise Control
Optional

Rear Defrost

Rear Defrost
Optional

Privacy Glass

Privacy Glass

Premium Sound System

Premium Sound System
Optional

Power Steering

Power Steering

Category Name: Dimensions

Front Leg Room

Front Leg Room
44.53 in.
44.53 in.

Front Head Room

Front Head Room
43.03 in.
43.03 in.

Rear Leg Room

Rear Leg Room
35.24 - 43.4 in.
43.4 in.

Second Head Room

Second Head Room
39.88 - 40.12 in.
40.12 in.

Cargo Volume

Cargo Volume
62.9 - 71.7 cu. ft.
62.9 - 71.7 cu. ft.

Category Name: Entertainment

Bluetooth

Bluetooth
Optional
Optional

MP3 Player

MP3 Player
Optional
Optional

Entertainment System

Entertainment System
Optional

Satellite Radio

Satellite Radio
Optional

WiFi Hotspot

WiFi Hotspot

Smart Device Integration

Smart Device Integration
Optional
Optional

AUX Input

AUX Input
Optional
Optional

Category Name: Heating & Cooling

Climate Control

Climate Control
Optional

Dual Zone

Dual Zone
Optional

Category Name: Navigation & Communication

Navigation System

Navigation System
Optional

Category Name: Seats

Passengers

Passengers
5 - 6
5

Power Driver Seat

Power Driver Seat
Optional

Power Passenger Seat

Power Passenger Seat

Heated Front Seats

Heated Front Seats
Optional

Heated Rear Seats

Heated Rear Seats

Pass Through Rear Seat

Pass Through Rear Seat

Driver Lumbar

Driver Lumbar
Optional
Exterior Features

Category Name: Accessories

Power Folding Mirror

Power Folding Mirror
Optional

Bed Liner

Bed Liner
Optional
Optional

Running Boards

Running Boards
Optional
Optional

Category Name: Dimensions

Tire Width

Tire Width
255 - 275
275

Wheelbase

Wheelbase
147.43 - 156.98 in.
147.43 - 156.98 in.

Turning Radius

Turning Radius
46.3 - 50.2 ft.
46.3 - 50.2 ft.

Width

Width
81.24 in.
81.24 in.
Mechanical Specs

Category Name: Engine & Performance

Horsepower

Horsepower
277 - 355 hp
277 - 420 hp

Torque

Torque
348 - 460 ft. lbs.
383 - 460 ft. lbs.

Maximum Towing Capacity

Maximum Towing Capacity
11000 - 11300 .lbs

Maximum Tongue Weight

Maximum Tongue Weight
500 .lbs
500 .lbs

Turbocharged

Turbocharged
Optional
Optional

4wheel Disc Brakes

4wheel Disc Brakes

Limited Slip Differential

Limited Slip Differential
Optional

Performance Tires

Performance Tires
Optional
Optional

Category Name: Fuel

Fuel Capacity

Fuel Capacity
24 gal.
24 gal.

Combined

Combined
16 - 22 mpg
8 - 10 mpg

City

City
15 - 17 mpg
15 mpg

Highway

Highway
21 - 23 mpg
20 mpg
Safety Features

Category Name: Features

Tow Hooks

Tow Hooks
Optional

ABS Brakes

ABS Brakes

Tire Pressure Monitor System

Tire Pressure Monitor System

Stability Control

Stability Control

Traction Control

Traction Control

Rear Parking Sensors

Rear Parking Sensors
Optional

Adaptive Cruise Control

Adaptive Cruise Control
Optional

Category Name: Assistance

Automated Emergency Braking

Automated Emergency Braking
Optional

Blind Spot Monitor

Blind Spot Monitor
Optional

Lane Keeping Assist

Lane Keeping Assist
Optional

Lane Departure Warning

Lane Departure Warning
Optional

Cross Traffic Alert

Cross Traffic Alert
Optional

Category Name: Air Bags

Driver Airbag

Driver Airbag

Passenger Airbag

Passenger Airbag

Front Side Airbag

Front Side Airbag

Front Head Airbag

Front Head Airbag

Rear Head Airbag

Rear Head Airbag

Passenger Airbag Sensor

Passenger Airbag Sensor

Safety & Reliability

NHTSA Crash Test
  • Front

  • Overall

  • Rollover

  • Side

*National Highway Traffic Safety Administration

IIHS Crash Test
Not Tested

*Insurance Institute for Highway Safety