2020 Gmc Sierra 2500hd At4
1GT19PEY5LF275690

Average price: $ 23 222 USD View stats

2020 Gmc Sierra 2500hd At4 VIN 1GT19PEY5LF275690 is available at IAAI. Last known mileage — 83 000 mi. This page includes photos, sale history, market estimate and similar GMC SIERRA listings.

Analysis report

This 2020 GMC Sierra 2500HD AT4 features a salvage title and was involved in a total loss event in Texas. The vehicle has been through four owners, including both commercial and personal use, with an extensive service history of 18 records primarily performed at Vanguard GMC of Sherman. While the truck shows consistent mileage for its age, it was reported as stolen and subsequently recovered before being declared a total loss in July 2026 following multiple reports of front-end damage. Reviewing the full report is essential before buying, bidding on, or financing this vehicle to understand how the salvage status, theft recovery_history, and specific structural impacts may affect its safety and market value.

Characteristics

Seller Reserve Price
VIN 1GT19PEY5LF275690
Auction IAAI
Mileage 83,000 mi 133,575 km
Auction Date (UTC) 07/31/2026 14:30
Engine 6.6l V-8 Di, Turbo, 445hp
Color White
Body Crew Cab
Transmission Automatic
Fuel Diesel
Key Keys Present
Cost of repair $ 47 952 USD
Market value $ 47 952 USD
Primary damage Theft

Trade history

Sales history unknown

Exterior condition

1 damage · 1 zone
Damage map
1
1 Other
Primary damage: Theft
AI Analysis
Get an opinion: ChatGPT Google AI
Expert Conclusion 6/10
Repair Complexity: High
Risk of Hidden Damage: High

Since the exterior looks pristine but damage is listed as 'Unknown', the issue likely resides in the powertrain (engine/transmission) or a major electrical fault. Given it's a heavy-duty diesel, these repairs can be extremely costly.

Advantages
Insurance Seller (Progressive) implies a well-documented vehicle history.
High-trim GMC Sierra 3500HD with powerful Duramax Diesel engine.
Low mileage for the year/model.
Disadvantages
Primary damage listed as 'Unknown' is a significant red flag for heavy diesel trucks.
Potential high cost of specialized diesel components if mechanical failure occurred.
Risk of electrical gremlins or transmission issues not visible in photos.
Proceed with Caution

The vehicle is visually in excellent condition; however, the 'Unknown' damage status on an insurance-held truck of this caliber often indicates a mechanical failure or internal issue. Because it is a high-value diesel engine (6.6L Duramax), any powertrain issues could be very expensive to rectify. Only recommended for buyers who can perform a thorough diagnostic before purchase.

Airbags: Not Visible Glass: Intact
Damage
Minor Front Fascia / Grille — The front grille and bumper appear intact from exterior photos; however, the 'Unknown' primary damage status suggests a need for internal inspection.
Minor Body Panels (Driver/Passenger Side) — Exterior panels show no significant deformation or heavy impact marks visible in the provided photos.
Severe Interior / Cabin — The 'Unknown' damage designation and insurance origin often point to mechanical failure, electrical issues, or internal structural problems not visible from the exterior.
Generated by Artificial Intelligence for reference
VIN Decoder 1GT19PEY5LF275690
A B S Standard
Adaptive Driving Beam Optional
Airbag Location Curtain All Rows
Airbag Location Front 1st Row (Driver and Passenger)
Airbag Location Side 1st Row (Driver and Passenger)
Auto High Beam Standard
Auto Reverse System Standard
Blind Spot Monitor Optional
Body Class Pickup
Brake System Type Hydraulic
C A N_ A A C N Standard
C I B Optional
Cab Type Crew/Super Crew/Crew Max
Daytime Running Light Standard
Displacement (L) 6.6
Displacement C C 6600.0
Displacement C I 402.75671102523
Doors 4
Drive Type 4WD/4-Wheel Drive/4x4
Dynamic Brake Support Standard
E S C Standard
Engine Configuration V-Shaped
Engine Cylinders 8
Engine Model L5P - DI, DURAMAX, GEN 5 VAR. 1
Forward Collision Warning Optional
Fuel Type Diesel
G V W R Class 2H: 9,001 - 10,000 lb (4,082 - 4,536 kg)
Keyless Ignition Standard
Lane Departure Warning Optional
Lower Beam Headlamp Light Source LED
Make GMC
Manufacturer GENERAL MOTORS LLC
Model Sierra
Model Year 2020
Park Assist Optional
Plant City FLINT
Plant Country UNITED STATES (USA)
Plant State MICHIGAN
Rear Cross Traffic Alert Optional
Rear Visibility System Standard
Seat Belts All Manual
Seat Rows 2
Seats 6
Series 2500
T P M S Direct
Traction Control Standard
Transmission Speeds 6
Trim AT4
Turbo Yes
V I N 1GT19PEY5LF275690
Vehicle Descriptor 1GT19PEY*LF
Vehicle Type TRUCK
Wheel Size Front 18
Wheel Size Rear 18
Wheels 4
Vehicle Valuation (USA) 1GT19PEY5LF275690
At Recycler No
Auction Announcement Within45 Days No
Colors
Black, Blue, Gray, Red, White, Brown
Colors
Black, Blue, Gray, Red, White, Brown
Display Name GMC
Display Name AT4 Pickup 4D 6 1/2 ft
Display Name 2020
Display Name Sierra 2500 HD Crew Cab
Display Name GMC
Display Name AT4 Pickup 4D 8 ft
Display Name 2020
Display Name Sierra 2500 HD Crew Cab
Drivetrains 4WD
Drivetrains 4WD
Engines V8, Turbo Diesel, 6.6 Liter
Engines V8, Turbo Diesel, 6.6 Liter
Flood Damage No
Frame Damage No
Government Use No
Has Accidents No
Insurance Owned No
Livery Use No
Miles 76569
Not Actual Mileage No
Options
Driver Alert Pkg I, Side Blind Zone Alert, X31 Off-Road Pkg, Preferred Pkg, Premium Pkg, Technology Pkg, Driver Alert Pkg II, Hill Descent Control, Hill Start Assist, Traction Control, StabiliTrak, ABS (4-Wheel), Theft Deterrent System, Keyless Entry, Keyless Start, Air Conditioning, Power Sliding Rear Window, Power Windows, Power Door Locks, Cruise Control, Power Tailgate Release, Power Steering, Tilt & Telescoping Wheel, Head-Up Display, AM/FM/HD Radio, Premium Sound, SiriusXM Satellite, Navigation System, DVD System, Bluetooth Wireless, OnStar, Premium GMC Infotainment System, F&R Ultrasonic Park Assist, Backup Camera, Surround View Camera, Dual Air Bags, Side Air Bags, F&R Head Curtain Air Bags, Lane Change Alert, Heated & Ventilated Seats, Dual Power Seats, Leather, Power Sun Roof, HID Headlamps, Daytime Running Lights, LED Headlamps, Fog Lights, Running Boards, Pickup Shell, Grille Guard, Hard Tonneau Cover, Bed Liner, Towing Pkg, Alloy Wheels, Premium Wheels, Oversize Off-Road Tires, Oversized Premium Wheels 20"+
Options
Driver Alert Pkg I, Side Blind Zone Alert, Preferred Pkg, Premium Pkg, X31 Off-Road Pkg, Technology Pkg, Driver Alert Pkg II, Hill Descent Control, Hill Start Assist, Traction Control, StabiliTrak, ABS (4-Wheel), Theft Deterrent System, Keyless Entry, Keyless Start, Air Conditioning, Power Sliding Rear Window, Power Windows, Power Door Locks, Cruise Control, Power Tailgate Release, Power Steering, Tilt & Telescoping Wheel, Head-Up Display, AM/FM/HD Radio, Premium Sound, SiriusXM Satellite, Navigation System, DVD System, Bluetooth Wireless, OnStar, Premium GMC Infotainment System, F&R Ultrasonic Park Assist, Backup Camera, Surround View Camera, Dual Air Bags, Side Air Bags, F&R Head Curtain Air Bags, Lane Change Alert, Heated & Ventilated Seats, Dual Power Seats, Leather, Power Sun Roof, HID Headlamps, Daytime Running Lights, LED Headlamps, Fog Lights, Running Boards, Pickup Shell, Grille Guard, Hard Tonneau Cover, Bed Liner, Towing Pkg, Alloy Wheels, Premium Wheels, Oversize Off-Road Tires, Oversized Premium Wheels 20"+
Original Owner No
Police Use No
Previously Canadian Yes
Report Date 2026-07-29
Salvage No
Taxi Use No
Title Brand No
Transmissions Automatic, 6-Spd HD w/Overdrive, Automatic, 10-Spd Allison
Transmissions Automatic, 6-Spd HD w/Overdrive, Automatic, 10-Spd Allison
Used As Rental No
Market Price Analysis (USA) 1GT19PEY5LF275690
Vehicle
Make GMC
Model 2500HD SIERRA 4WD V8 TDSL
Trim CREW CAB 6.6L AT4
Year 2020
Color White
Odometer 83,000 mi
Typical Listing Price
Adjusted average $50,500
Base value $48,700
Avg odometer 104,403 mi
Color adjustment $-10
Odometer adjustment $3,000
Weekly depreciation $153
Private seller price $46,650
Fair Purchase Price
Adjusted average $49,300
Base value $47,600
Avg odometer 104,403 mi
Color adjustment $-10
Odometer adjustment $2,980
Weekly depreciation $153
90 Days Sold
Price low $41,399
Price high $57,985
Mileage low 47,142 mi
Mileage high 154,209 mi
Active Listings
Price low $40,000
Price high $57,273
Mileage low 53,190 mi
Mileage high 159,303 mi
Days to sell 0 days
Fair market purchase price — $49,300. Mileage is below the market average (104,403 mi) — an advantage.
Vehicle Data 1GT19PEY5LF275690
Vehicle
Make GMC
Model Sierra 2500HD
Year 2020
Country CA
AT4
Name 4WD Crew Cab 159" AT4
Body style Crew Cab Pickup
Drivetrain Four Wheel Drive
Doors 4
MSRP $70,798
Final price calculator Estimated value
Estimated value Current bid ($0)
1 Lot price
2 Auction fees
3 Trucking to port
$320
4
5 Service fee (~)
~$554
1 4 Subtotal

Selects the nearest US port based on vehicle location.

Customs clearance
1 4 Customs value
6
7
8 Customs agency
6 8 Total customs payments
1 8 Total customs payments
tune Additional services
Additional services
9
$0
10
$0
11
$0
12
$0

Checking a box adds the amount to the estimated total.

For informational purposes only.

My profile
logout Logout