
2021 GMC Sierra 1500
Mileage: 136,023 · Saint Petersburg, FL
2021 GMC Sierra 1500 SLT Crew Cab 4WD
Saint Petersburg, FL
$26,338
$28,991
Dealer rating
Request information
Features
Mileage
136,023
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Jet Black
MPG
24 MPG
Engine
277 hp 3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2021
- Trim:SLT
- Body type:Pickup Truck
- Exterior color:Onyx Black
- Interior color:Jet Black
- Mileage:136,023 mi
- Condition:Used
- VIN:3GTU9DET5MG398745
- Stock number:MG398745
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:24 MPG
- City gas mileage:22 MPG
- Highway gas mileage:26 MPG
- Fuel type:Diesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:277 hp 3L I6 Diesel
- Horsepower:277 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
- Convenience Package
- Heated Seats
- LE Package
- Leather Seats
- Off Road Package
- Preferred Package
- Premium Package
- Premium Plus Package
- Remote Start
- SE Package
- SL Package
- SLT Package
- Suspension Package
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History
Clean title
No issues reported.
2 accidents reported
No damage reported.
2 previous owners
Vehicle has 2 previous owners.
Pricing
$26,338
We compared this car with similar 2021 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.
- Selling slowlyOn the market longer than average. There may be flexibility on price.
- Price decreasedPrice went down by $2,653.
Dealer

Dealer reviews
Dealer's description
The following items have been reconditioned on this vehicle: new pair of tires!
- Slt Premium Package
- Slt Convenience Package
- Wheels; 20" X 9" (50.8 Cm X 22.9 Cm) Polished Aluminum
- Engine; Duramax 3.0L Turbo-Diesel I6
- X31 Off-Road Package
- Assist Steps; Chrome Wheel To Wheel
- Leather Seats
- Onyx Black
- Lpo; All-Weather Floor Liner; 1St And 2Nd Rows
- Tires; 275/60R20Sl All-Terrain; Blackwall
- Engine Block Heater
- Keyless Start
- Cooled Front Seat(S)
- Air Filter; Heavy-Duty
- Alternator; 220 Amps
- Audio System; Premium Gmc Infotainment System With 8" Diagonal Color Touch-Screen; Includes Multi-Touch Display; AM/FM Stereo
- Center Console; Floor-Mounted
- Emissions; Federal Requirements
- Exhaust; Dual With Premium Tips
- Gvwr; 7200 Lbs. (3266 Kg)
- Hill Descent Control
- Jet Black; Perforated Leather-Appointed Front Outboard Seat Trim
- Rear Axle; 3.23 Ratio
- Seats; Front Bucket
- Seats; Heated Second Row Outboard Seats
- Seats; Ventilated Driver And Front Passenger
- Skid Plates
- Slt Preferred Equipment Group
- Tire; Spare 255/80R17Sl All-Season; Blackwall
- Transfer Case; Two-Speed; Electronic Autotrac
- Transmission; 10-Speed Automatic; Electronically Controlled
- Universal Home Remote
- Usb Ports; 2 (First Row) Located On Instrument Panel
- Window; Power; Rear Sliding With Rear Defogger
This vehicle includes a Money-Back Guarantee* and passed our precise inspection process. Best of all the price you see is the price you pay. No haggling. No back and forth. No pressure. And this price is so good it is guaranteed. *Money-Back Guarantee is valid for 5 days or 250 miles, whichever comes first. Subject to certain terms and conditions. See store for details. Some restrictions apply.
ST PETE EXCLUSIVE!!! This vehicle can only be found at Autonation Ford St Petersburg! This vehicle has gone through our Autonation Certified inspection process that includes a detailed 125 POINT SAFETY INSPECTION and comes with a 90 Day 4,000 Mile Warranty ! Come in and enjoy our stress-free sales process. Call or email to see how this vehicle can be yours before its too late!
Additional Information
Usb Ports, 2 (First Row) Located On Instrument Panel (Included And Only Available With (Pcy) Slt Convenience Package.),Universal Home Remote (Included And Only Available With (Pcy) Slt Convenience Package.),Lpo, All-Weather Floor Liner, 1St And 2Nd Rows (Dealer-Installed) (Included With (Pdh) Gmc Interior Protection Package, Lpo Or (Rfx) X31 Off-Road And Protection Package. Replaces Factory Floor Mats.),Center Console, Floor-Mounted With Cup Holders, Cell Phone Storage, Power Cord Management, Hanging File Folder Capability (Included And Only Available With (Pcy) Slt Convenience Package.),Seats, Heated Second Row Outboard Seats (Included And Only Available With (Pcy) Slt Convenience Package On Vehicles Built Before 7-26-2021. Certain Vehicles Built On Or After 7-26-2021 Will Include (Rfu) Not Equipped With Heated Second Row Outboard Seats, Which Removes (Ka6) Heated Second Row Outboard Seats. See Dealer For Details.) Requires A Crew Cab Model. *No Longer Factory Orderable, See Dealer For Current Availability*,Seats, Ventilated Driver And Front Passenger (Included And Only Available With (Pcy) Slt Convenience Package.),Leather Seats,Window, Power, Rear Sliding With Rear Defogger (Included And Only Available With (Pcy) Slt Convenience Package.),Assist Steps, Chrome Wheel To Wheel (Requires Crew Cab Model. Included With (Pdb) Slt Premium Package, (Pdc) Texas Edition Slt Premium Package, (Pdt) Slt Premium Plus Package And (Pdw) Texas Edition Slt Premium Plus Package. Not Available With Any Other Rpo Or Lpo Assist Step.),Exhaust, Dual With Premium Tips (Included And Only Available With (L87) 6.2L Ecotec3 V8 Engine Or (X31) X31 Off-Road Package.),Skid Plates (Included And Only Available With (X31) X31 Off-Road Package Or (Vyu) Snow Plow Prep Package.),Alternator, 220 Amps (Included And Only Available With (Nht) Max Trailering Package, (Lm2) Duramax 3.0L Turbo-Diesel I6 Engine Or (Vyu) Snow Plow Prep Package.),Transfer Case, Two-Speed, Electronic Autotrac With Push Button Control (4Wd Models Only) (Included And Only Available With (L87) 6.2L Ecotec3 V8 Engine Or (X31) X31 Off-Road Package.),Hill Descent Control (Included And Only Available With (X31) X31 Off-Road Suspension Package.),Engine Block Heater (Included With (Lm2) Duramax 3.0L Turbo-Diesel I6 Engine.),Air Filter, Heavy-Duty (Included And Only Available With (X31) X31 Off-Road Package Or (Vyu) Snow Plow Prep Package.),X31 Off-Road Package Includes Off-Road Suspension, (Jhd) Hill Descent Control, (Nzz) Skid Plates, (K47) Heavy-Duty Air Filter And X31 Hard Badge Includes (Nqh) 2-Speed Transfer Case, (Xck) 265/65R18Sl All-Terrain, Blackwall Tires And (N10) Dual Exhaust. (Requires 4Wd Model, And At Tires. Included With (Rfx) X31 Off-Road And Protection Package. Not Available With (Nht) Max Trailering Package Or 22" Lpo Wheels. Upgradeable To (Nzm) 20" Polished Aluminum Wheels With (Qae) 275/60R20Sl All-Terrain, Blackwall Tires.),Slt Convenience Package Includes (A50) Bucket Seats With (D07) Center Console, (Kqv) Ventilated Front Seats, (A48) Rear Sliding Power Window, (Ug1) Universal Home Remote, (Mcz) 2 Usb Ports With Auxiliary Input (Ip Mounted), (Mcr) 2 Usb Ports/Sd Card/Aux Jack (Inside Console With Bucket Seats) And (Ka6) Rear Heated Seats (Ka6) Heated Second Row Outboard Seats Are Included On Crew Cab Models Built Before 7-26-2021. Certain Vehicles Built On Or After 7-26-2021 Will Include (Rfu) Not Equipped With Heated Second Row Outboard Seats, Which Removes (Ka6) Heated Second Row Outboard Seats. See Dealer For Details.) (Included With (Pdb) Slt Premium Package, (Pdc) Texas Edition Slt Premium Package, (Pdt) Slt Premium Plus Package And (Pdw) Texas Edition Slt Premium Plus Package.,Slt Premium Package Includes (Pcy) Slt Convenience Package And (Nzm) 20" Polished Aluminum Wheels, (Bvt) Chrome Assist Steps. No Substitutions Except For Lpo Wheels. (Not Available With (Pdt) Slt Premium Plus Package Or (Pdc) Texas Edition Slt Premium Package. Note: (Nzm) 20" Polished Aluminum Wheels Can Be Upgraded To 22" Lpo Wheels. If 22" Lpo Wheels Are Ordered (X31) X31 Off-Road Package Or (Nht) Max Trailering Package Will Not Be Available. Not Available With (Pdy) Slt Preferred Package Or (Pdj) Driver Alert Package Ii.) *Gross*,Audio System, Premium Gmc Infotainment System With 8" Diagonal Color Touch-Screen, Includes Multi-Touch Display, AM/FM Stereo Bluetooth Streaming Audio For Music And Most Phones; Featuring Wireless Android Auto And Apple Carplay Capability For Compatible Phones, Advanced Voice Recognition, In-Vehicle Apps, Personalized Profiles For Infotainment And Vehicle Settings (Note: (Pz8) Hitch Guidance With Hitch View Is Included With Trim. Includes SiriusXM With 360L.) (Std),Jet Black, Perforated Leather-Appointed Front Outboard Seat Trim,Seats, Front Bucket With Center Console (Included And Only Available With (Pcy) Slt Convenience Package, (Pdb) Slt Premium Package, (Pdt) Slt Premium Plus Package Or (Pdw) Texas Edition Slt Premium Plus Package.),Onyx Black (Available At Extra Charge.),Tire, Spare 255/80R17Sl All-Season, Blackwall (Included And Only Available With 20" Or 22" Wheels And Tires.),Tires, 275/60R20Sl All-Terrain, Blackwall (Includes (Qaq) Spare Tire. Included With (Rfx) X31 Off-Road And Protection Package.),Wheels, 20" X 9" (50.8 Cm X 22.9 Cm) Polished Aluminum (Included With (Rfx) X31 Off-Road And Protection Package, (Pdb) Slt Premium Package, (Pdc) Texas Edition Slt Premium Package, (Pdt) Slt Premium Plus Package And (Pdw) Texas Edition Slt Premium Plus Package.),Slt Preferred Equipment Group Includes Standard Equipment,Rear Axle, 3.23 Ratio (Not Available With (Nht) Max Trailering Package.),Gvwr, 7200 Lbs. (3266 Kg) (Requires Crew Cab 4Wd Model And (Lm2) Duramax 3.0L Turbo-Diesel I6 Engine.),Keyless Start,Transmission, 10-Speed Automatic, Electronically Controlled With Overdrive And Tow/Haul Mode. Includes Cruise Grade Braking And Powertrain Grade Braking Most Vehicles Built On Or After 6-7-2021 With A V8 Engine And (Mqb) 10-Speed Automatic Transmission Will Have (Nss) Not Equipped With Automatic Stop/Start, Which Removes Automatic Stop/Start And Its Content.) (Included And Only Available With (L87) 6.2L Ecotec3 V8 Engine, (Lm2) Duramax 3.0L Turbo-Diesel I6 Engine Or 4Wd (L84) 5.3L Ecotec3 V8 Engine With (Pdt) Slt Premium Plus Package Or (Pdw) Texas Edition Slt Premium Plus Package.,Cooled Front Seat(S),Engine, Duramax 3.0L Turbo-Diesel I6 (277 Hp [206.6 Kw] @ 3750 Rpm, 460 Lb-Ft Of Torque [623.7 N-M] @ 1500 Rpm) (Includes (Kw5) 220-Amp Alternator And (K05) Engine Block Heater.),Emissions, Federal Requirements
Dealer's disclaimer
Accessories and color may vary. Quoted price subject to change without notice to correct errors or omissions. New vehicle pricing may already include applicable manufacturer incentives which may expire at any time and are subject to incentive qualification criteria and requirements, and which may be contingent upon manufacturer finance company approval. College grad and military rebates are not included. Manufacturer incentive data and vehicle features is provided by third parties and believed to be accurate as of the time of publication. Please contact the store by email or phone for details and availability of incentives. Sales tax or other taxes, tag, title, registration fees, government fees, $299 tag agency/electronic filing fee and $995 dealer service fee are not included in quoted price.
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