
2020 GMC Sierra 1500
Mileage: 79,683 · Lafayette, LA
$1,007 Above market
2020 GMC Sierra 1500 SLE Crew Cab RWD
Lafayette, LA
$28,850
$1,007 above market
Dealer rating
Request information
Features
Mileage
79,683
Drivetrain
4X2
Exterior color
Pacific Blue Metallic
Interior color
Jet Black
MPG
20 MPG
Engine
355 hp 5.3L V8
Fuel type
Gasoline
Transmission
8-Speed Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2020
- Trim:SLE RWD
- Body type:Pickup Truck
- Exterior color:Pacific Blue Metallic
- Interior color:Jet Black
- Mileage:79,683 mi
- Condition:Used
- VIN:3GTP8BED8LG212403
- Stock number:L5276XA
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:20 MPG
- City gas mileage:17 MPG
- Highway gas mileage:23 MPG
- Fuel type:Gasoline
Performance
- Transmission:8-Speed Automatic
- Drivetrain:4X2
- Engine:355 hp 5.3L V8
- Horsepower:355 hp
Safety
- NHTSA overall safety rating:
- NHTSA frontal crash rating:
- NHTSA side crash rating:
- NHTSA rollover rating:
- ABS Brakes
- Backup Camera
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
- Alloy Wheels
- Android Auto
- Bluetooth
- CarPlay
- Remote Start
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History
Clean title
No issues reported.
1 accident reported
No damage reported.
1 previous owner
Vehicle has one previous owner.
Pricing
$28,850
$27,843
Avg. market price (IMV)
This car is $1,007 above market price. We compared this car with similar 2020 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.
- Price increasedPrice went up by $860.
Dealer

Dealer reviews
Dealer's description
CARFAX 1-Owner. SLE trim. EPA 23 MPG Hwy/17 MPG City! WiFi Hotspot, Onboard Communications System, Back-Up Camera, WHEELS, 20 X 9 (50.8 CM X 22.9 CM) POLISHED ALUMINUM, LPO, ASSIST STEPS, CHROMED TUBULAR, 6... ENGINE, 5.3L ECOTEC3 V8.
KEY FEATURES INCLUDE
Back-Up Camera, Onboard Communications System, WiFi Hotspot GMC SLE with Pacific Blue Metallic exterior and Jet Black interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*.
OPTION PACKAGES
includes (CJ2) dual climate control, (A2X) 10-way power driver seat including power lumbar, (KA1) heated driver and passenger seats, (KI3) heated steering wheel, (N37) manual tilt/telescoping steering column, (USS) 2 charge-only USB ports for second row, (C49) rear-window defogger, (N06) steering column lock, (ATH) Keyless Open and Start, (BTV) Remote Start, (UTJ) content theft alarm, (AZ3) front 40/20/40 split-bench with underseat storage, (QT5) EZ Lift power lock and release tailgate, (UF2) cargo bed LED lighting, (KPA) rear auxiliary 12-volt power outlet and (B1J) rear wheelhouse liners, WHEELS, 20 X 9 (50.8 CM X 22.9 CM) POLISHED ALUMINUM, (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency, LPO, ASSIST STEPS, CHROMED TUBULAR, 6 RECTANGULAR, DIFFERENTIAL, HEAVY-DUTY LOCKING REAR, with seek-and-scan and digital clock, includes Bluetooth® streaming audio for music and select phones; featuring Android Auto® and Apple CarPlay® capability for compatible phones (STD), with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD).
BUY WITH CONFIDENCE
CARFAX 1-Owner
Pricing analysis performed on 3/11/2026. Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.
Additional Information
4-Wheel Disc Brakes,A/C,ABS,Adjustable Steering Wheel,AM/FM Stereo,Apple CarPlay,Auxiliary Audio Input,Back-Up Camera,Bluetooth,Climate Control,Cruise Control,Daytime Running Lights,Driver Adjustable Lumbar,Driver Air Bag,Front Head Air Bag,Front Side Air Bag,Heated Mirrors,Keyless Entry,Leather Steering Wheel,Locking/Limited Slip Differential,MP3 Player,Multi-Zone A/C,Pass-Through Rear Seat,Passenger Air Bag,Power Door Locks,Power Driver Seat,Power Mirror(s),Power Outlet,Power Windows,Privacy Glass,Rear Head Air Bag,Running Boards/Side Steps,Security System,Smart Device Integration,Split Bench Seat,Stability Control,Steering Wheel Audio Controls,Telematics,Traction Control,WiFi Hotspot
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Vehicle information is provided by the seller or other third parties; CarGurus is not responsible for the accuracy of such information. Price may exclude certain taxes, fees, and/or charges. See seller for details.






