The Sierra has a lineup of powerful engines that all achieve over 20 mpg on the highway, and the mid-level 5.3-liter V8 even is best in its class for 22 mpg on the highway. High levels of options can take this from an affordable work truck all the way to a near-luxury vehicle with its premium Denali line. Off-road capabilities are enhanced with an optional full 4x4 drivetrain with low-range transfer case. This four-door version has seating for up to six people (optional front center console reduces capacity to five) and the rear seats have over a half-foot more legroom than double cab models. Because this one has the standard box, it is ideal for those who need to haul both large items and full-size adults. Kelley Blue Book recognized this truck for being a standout in their 5-year cost to own study, and it is the highest rated pickup by Consumer Reports.

The Basics

6 Seats

61 Suitcases in Trunk

SPACIOUS

61 With Rear Seats Folded

Performance

Fuel Economy

none

16 - 16City MPG

22 - 22Hwy MPG

Quickness

SLUGGISH

Safety

NHTSA® Safety

CoPilot Star Rating

Copilot Rating

Summary

The Good Stuff

Available Trims [1]

SLE

Leather Seats
Heated Front Seats
Multi-Zone A/C
Heated Mirrors
Premium Wheels
Tow Hitch
Security System
Auxiliary Audio Input
Back-Up Camera
Bluetooth Connection
WiFi Hotspot
Steering Wheel Audio Controls
Entertainment (Video) System
Navigation System
Remote Engine Start
Smartphone Integration
Android Auto
Apple CarPlay
Wireless Charging

Available Packages [16]

MAX TRAILERING PACKAGE

$1,745 Original MSRP

9.76" rear axle
8-speed transmission with 3.42 or 6- speed transmission with 3.73
trailer brake controller
enhanced cooling radiator
revised shock tuning for increased control
heavier duty rear springs and increased RGAWR Includes heavy-duty automatic locking rear differential on 2WD models and Z82 Trailering Package. Includes 18" X 8.5" bright-machined aluminum wheels.

SLE FLEET CONVENIENCE PACKAGE

$685 Original MSRP

Universal Home Remote
adjustable power pedals
rear-window defogger and sliding rear window

SLE FLEET PREFERRED PACKAGE

$1,010 Original MSRP

driver 10-way power seat adjuster with front 40/20/40 split-bench seat only
LED front fog lamps
rear-window defogger
110-volt power outlet. For Crew Cab and Double Cab also includes: dual zone climate control

SUSPENSION PACKAGE, OFF-ROAD

$695 Original MSRP

Z71 chrome side front fender emblems
monotube Rancho brand shocks and air cleaner
Hill Descent Control
underbody shield Includes 18" x 8.5" bright machined aluminum wheels.

ALL-TERRAIN PACKAGE

$3,070 Original MSRP

spray-on bed liner
18" x 8.5" bright machined aluminum wheels
Off-Road Suspension Package with monotube Rancho shocks
underbody shield
Rear Park Assist
carpeted floor mats
front body-color bumper
auto-dimming inside rearview mirror
rear body-color bumper with corner steps
unique grille with body color surround and chrome accents
bright sill plates and All-Terrain cluster. All-Terrain side emblem replaces Z71 side emblem. Includes LED front fog lamps
Trailering equipment
front bucket seats
chrome full-feature mirrors
chrome side moldings
chrome door handles and chrome mirror caps.

ALL-TERRAIN PACKAGE

$3,070 Original MSRP

spray-on bed liner
18" x 8.5" bright machined aluminum wheels
Off-Road Suspension Package with monotube Rancho shocks
underbody shield
Rear Park Assist
carpeted floor mats
front body-color bumper
auto-dimming inside rearview mirror
rear body-color bumper with corner steps
unique grille with body color surround and chrome accents
bright sill plates and All-Terrain cluster. All-Terrain side emblem replaces Z71 side emblem. Includes LED front fog lamps
Trailering equipment
front bucket seats
chrome full-feature mirrors
chrome side moldings
chrome door handles and chrome mirror caps.

SLE PREFERRED PACKAGE

$1,530 Original MSRP

driver 10-way power seat adjuster when ordered with seats only
Remote vehicle starter system
LED front fog lamps
rear-window defogger
manual tilt and telescopic steering column and 110-volt power outlet; Crew Cab and Double Cab also includes dual-zone climate control

SLE PREFERRED PACKAGE

$1,530 Original MSRP

driver 10-way power seat adjuster when ordered with seats only
Remote vehicle starter system
LED front fog lamps
rear-window defogger
manual tilt and telescopic steering column and 110-volt power outlet; Crew Cab and Double Cab also includes dual-zone climate control

TEXAS SLE VALUE PACKAGE

$1,805 Original MSRP

driver 10-way power seat adjuster when ordered with seats only
manual tilt and telescopic steering column
Remote vehicle starter system
LED front fog lamps
Universal Home Remote
rear-window defogger
110-volt AC power outlet and dual-zone climate control
trailering equipment
rear locking differential for 2WD models only
and Texas emblem

TEXAS SLE VALUE PACKAGE

$1,805 Original MSRP

driver 10-way power seat adjuster when ordered with seats only
manual tilt and telescopic steering column
Remote vehicle starter system
LED front fog lamps
Universal Home Remote
rear-window defogger
110-volt AC power outlet and dual-zone climate control
trailering equipment
rear locking differential for 2WD models only
and Texas emblem

SLE CONVENIENCE PACKAGE

$860 Original MSRP

power-adjustable pedals
Rear Park Assist
rear-window defogger and sliding rear window

SLE CONVENIENCE PACKAGE

$860 Original MSRP

power-adjustable pedals
Rear Park Assist
rear-window defogger and sliding rear window

LPO, GMC INTERIOR PROTECTION PACKAGE

$250 Original MSRP

all-weather floor mats
LPO and rubber bed mat
LPO

LPO, GMC INTERIOR PROTECTION PACKAGE

$250 Original MSRP

all-weather floor mats
LPO and rubber bed mat
LPO

SLE VALUE PACKAGE

$1,905 Original MSRP

driver 10-way power seat adjuster when ordered with seats only
manual tilt and telescopic steering column
Remote vehicle starter system
LED front fog lamps
Universal Home Remote
rear-window defogger
110-volt AC power outlet
dual-zone climate control
trailering equipment
and rear locking differential for 2WD models only

SLE VALUE PACKAGE

$1,905 Original MSRP

driver 10-way power seat adjuster when ordered with seats only
manual tilt and telescopic steering column
Remote vehicle starter system
LED front fog lamps
Universal Home Remote
rear-window defogger
110-volt AC power outlet
dual-zone climate control
trailering equipment
and rear locking differential for 2WD models only

Vehicle Dimensions

Headroom/Legroom

Front Seats

Headroom: 42.8
Legroom: 45.27

Back Seats

Headroom: 40.5
Legroom: 40.93

Available Drive Trains

Available Engines

Available Transmissions

Available Colors

Last updated 10/3/2023

Makes

Used Makes and Models

Used Makes and Models by City

Why Use CoPilot?

Shop and buy your next car with confidence. CoPilot searches every car at every dealer, every day, and ranks them based on what matters to you.

When you shop for a new or used car, CoPilot helps you know more. We search every car at every dealer so you don't have to, we give you data and insights you won't find anywhere else, and we rank every car so it's easy to find the best car at the best price.

When you're ready to buy your next car, CoPilot helps you make sure you never get taken advantage of at the dealership. Would you like to know more than the salesperson? CoPilot helps you avoid any tricks, traps, and scams. Know how and what you can negotiate. With CoPilot, you'll save time, money, and frustration.