Used 2018 GMC Sierra 1500 for Sale in Saint Louis, MO
Saint Louis Search Area
- Dealers in Area
- Sierra 1500s for Sale
Top Ranked Used 2016-2020 GMC Sierra 1500s near Saint Louis
Ranked by Most Car for Your Money
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#1 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- $376 Price Drop
- Great Price - $6,476 Below Market
- Includes $11,256 Premium Upgrades

#2 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Great Price - $3,402 Below Market
- Includes $10,021 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle

#3 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Great Price - $3,111 Below Market
- Includes $7,752 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle

#4 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- $359 Price Drop
- Great Price - $7,365 Below Market
- Includes $9,779 Premium Upgrades
#5 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- $475 Price Drop
- Great Price - $5,471 Below Market
- Includes $10,123 Premium Upgrades
#6 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Great Price - $5,457 Below Market
- Includes $8,172 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
#7 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Great Price - $5,216 Below Market
- Includes $7,327 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
#8 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Great Price - $4,968 Below Market
- Includes $7,790 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
#9 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Great Price - $4,940 Below Market
- Includes $4,185 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#10 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- $2,000 Price Drop
- Great Price - $4,683 Below Market
- Includes $3,063 Premium Upgrades
#11 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- $116 Price Drop
- Great Price - $4,606 Below Market
- Includes $7,277 Premium Upgrades
#12 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- $249 Price Drop
- Great Price - $4,362 Below Market
- Includes $8,910 Premium Upgrades
#13 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- $1,010 Price Drop
- Great Price - $3,382 Below Market
- Includes $6,345 Premium Upgrades
#14 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- $2,010 Price Drop
- Great Price - $3,106 Below Market
- Includes $7,952 Premium Upgrades
#15 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- $500 Price Drop
- Great Price - $3,017 Below Market
- Includes $10,928 Premium Upgrades
#16 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Great Price - $2,882 Below Market
- Includes $7,279 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
#17 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Good Price - $2,206 Below Market
- Includes $9,592 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#18 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- Good Price - $2,266 Below Market
- Includes $9,567 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
#19 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- $1,694 Price Drop
- Good Price - $1,738 Below Market
- Includes $6,576 Premium Upgrades
#20 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- $435 Price Drop
- Good Price - $1,670 Below Market
- Includes $3,799 Premium Upgrades
#21 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- $500 Price Drop
- Good Price - $1,121 Below Market
- Includes $6,086 Premium Upgrades
#22 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- Fair Price - $251 Above Market
- Includes $9,460 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#23 2016-2020 GMC Sierra 1500
It’s an “A-” Buy
- $1,000 Price Drop
- Fair Price - $1,018 Below Market
- Includes $7,029 Premium Upgrades
#24 2016-2020 GMC Sierra 1500
It’s an “A-” Buy
- $1,000 Price Drop
- Fair Price - $998 Below Market
- Includes $11,121 Premium Upgrades
#25 2016-2020 GMC Sierra 1500
It’s an “A-” Buy
- $1,000 Price Drop
- Fair Price - $703 Below Market
- Includes $8,548 Premium Upgrades
2018 GMC Sierra 1500
The Basics
Performance
Safety
CoPilot Star Rating
Summary
The Good Stuff
Available Trims [1]
SLT
- Leather Seats
- Heated Front Seats
- Multi-Zone A/C
- Cooled Seats
- Heated Steering Wheel
- Heated Mirrors
- Premium Wheels
- Tow Hitch
- Security System
- Lane Departure Warning
- Lane Keeping Assist
- Auxiliary Audio Input
- Back-Up Camera
- Bluetooth Connection
- WiFi Hotspot
- Steering Wheel Audio Controls
- Remote Engine Start
- Entertainment (Video) System
- Navigation System
- Premium Sound System
- Wireless Charging
Available Packages [12]
MAX TRAILERING PACKAGE
$945 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
LPO, ESSENTIALS PACKAGE
$1,295 Original MSRP
- : 4" round chrome tubular assist steps
- LPO
- tri-folding soft tonneau cover
- LPO and all-weather floor liners
- LPO
SLT PREMIUM PACKAGE
$2,145 Original MSRP
- Bose premium audio system
- 20" x 9" polished aluminum wheels With Crew Cab model includes 6" rectangular chrome tubular assist steps. With Double Cab model includes 6" rectangular chrome tubular assist steps.)
TEXAS SLT PREMIUM PACKAGE
$2,145 Original MSRP
- Bose premium audio system
- 20" x 9" polished aluminum wheels and Texas emblem badging. With Crew Cab model includes 6" rectangular chrome tubular assist steps. With Double Cab model includes 6" rectangular chrome tubular assist steps.)
BLACK PACK
$3,225 Original MSRP
- 22" 5-spoke Silver bright machined wheels with high-gloss Black
- LPO and 4" black round assist steps
- LPO
LPO, PROTECTION PACKAGE
$385 Original MSRP
- all-weather floor liner
- LPO and front and rear Black molded splash guards
- LPO
SLT PREFERRED PACKAGE
$795 Original MSRP
- Front and Rear Park Assist
- heated steering wheel and sliding rear window
SLT PREFERRED PACKAGE
$795 Original MSRP
- Front and Rear Park Assist
- heated steering wheel 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
ENHANCED DRIVER ALERT PACKAGE
$945 Original MSRP
- Lane Keep Assist
- IntelliBeam headlamps
- Low Speed Collision Mitigation Braking
- Front and Rear Park Assist and Forward Collision Alert
- Safety Alert Seat
ENHANCED DRIVER ALERT PACKAGE
$945 Original MSRP
- Lane Keep Assist
- IntelliBeam headlamps
- Low Speed Collision Mitigation Braking
- Front and Rear Park Assist and Forward Collision Alert
- Safety Alert Seat
Vehicle Dimensions
Headroom/Legroom
Front Seats
- Headroom: 42.8
- Legroom: 45.27
Back Seats
- Headroom: 38.67
- Legroom: 34.63
Available Drive Trains
Available Engines
Available Transmissions
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