2020 Gmc Terrain Fwd Sle
3GKALMEV2LL177779

Sales records: 1 Average price: $ 4 583 USD View stats

2020 Gmc Terrain Fwd Sle VIN 3GKALMEV2LL177779 is available at IAAI. Last known mileage — 75 680 mi. This page includes photos, sale history, market estimate and similar GMC TERRAIN listings.

Analysis report

This 2020 GMC Terrain SLE has a complex history involving multiple damage reports and was officially declared a total loss by an insurance company in Texas. The vehicle shows evidence of several incidents, including minor to moderate damage reported as early as 2021 and again in both 2024 and 2026, with the most recent report noting it was hit while parked resulting in front, rear, and side damage. While the vehicle has a consistent service history with 16 records across various Texas locations including Shamaley GMC and Jiffy Lube, its status as a total loss vehicle significantly impacts its marketability. Reviewing the full report is essential before buying, bidding on, or financing this vehicle to understand the specific extent of structural damage and how these incidents affect current value.

Characteristics

Buy It Now
$6 500 USD
Seller Reserve Price
VIN 3GKALMEV2LL177779
Auction IAAI
Mileage 75,680 mi 121,795 km
Auction Date (UTC) 09/23/2026 14:30
Engine 1.5l I-4 Di, Dohc, Vvt, Turbo, 170hp
Color Gray
Body Sport Utility
Transmission Automatic
Fuel Gasoline
Key Keys Present
Cost of repair $ 13 668 USD
Market value $ 18 401 USD
Primary damage Rear

Trade history

Auction Date
Auction
Price
Status
This content is for registered users only

Exterior condition

1 damage · 1 zone
Damage map
1
1 Rear
Primary damage: Rear
AI Analysis
Get an opinion: ChatGPT Google AI
Expert Conclusion 7/10
Repair Complexity: High
Risk of Hidden Damage: Moderate

The primary concern is whether the tailgate structure can be straightened or if it requires a full replacement. The proximity of the damage to the C-pillar suggests potential issues with rear quarter panel alignment.

Advantages
Insuranceer seller provides a higher level of transparency regarding the damage.
Low mileage (75,680) for this model year.
Interior appears clean and well-maintained.
Disadvantages
Severe rear impact may have compromised the liftgate hinges and internal structural supports.
Potential for hidden frame rail deformation near the C-pillar area.
Good for Parts

The vehicle is an insurance sale which adds value in terms of documentation. However, because the impact on the rear hatch and C-pillar area is severe enough to potentially affect structural alignment (Moderate/Severe), it requires a thorough inspection of the frame rails under the trunk floor before purchase.

Airbags: Not Visible Glass: Intact
Damage
Severe Rear Hatch/Tailgate — Significant structural deformation of the tailgate. The metal is crushed inward, and the mounting points appear compromised.
Severe Rear Passenger Side Window & Pillar — The C-pillar area shows signs of impact. The rear quarter window is shattered/missing, and the frame around it appears distorted.
Moderate Rear Bumper Assembly — The bumper cover is deformed and detached from its mounting clips on the passenger side due to the impact force.
Moderate Tail Light Assembly (Passenger) — Housing is cracked/broken; likely requires replacement of both units for symmetry.
Generated by Artificial Intelligence for reference
VIN Decoder 3GKALMEV2LL177779
A B S Standard
Adaptive Cruise Control Optional
Adaptive Driving Beam Standard
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
Axles 2
Blind Spot Monitor Optional
Body Class Sport Utility Vehicle [SUV]/Multipurpose Vehicle [MPV]
Brake System Type Hydraulic
C A N_ A A C N Standard
C I B Standard
Daytime Running Light Standard
Displacement (L) 1.5
Displacement C C 1500.0
Displacement C I 91.53561614209
Doors 4
Drive Type FWD/Front-Wheel Drive
Dynamic Brake Support Standard
E S C Standard
Engine Configuration In-Line
Engine Cylinders 4
Engine Manufacturer GM
Engine Model LYX
Forward Collision Warning Standard
Fuel Type Gasoline
G V W R Class 1C: 4,001 - 5,000 lb (1,814 - 2,268 kg)
Keyless Ignition Standard
Lane Departure Warning Standard
Lane Keep System Standard
Lower Beam Headlamp Light Source HID
Make GMC
Manufacturer GENERAL MOTORS LLC
Model Terrain
Model Year 2020
Other Engine Info Direct Injection, VVT, FGT, TURBO, ALUM, GEN 1
Pedestrian Automatic Emergency Braking Standard
Plant City SAN LUIS POTOSI
Plant Company San Luis Potosi Assembly
Plant Country MEXICO
Rear Cross Traffic Alert Optional
Rear Visibility System Standard
Seat Belts All Manual
Seat Rows 2
Seats 5
Steering Location Left-Hand Drive (LHD)
T P M S Direct
Traction Control Standard
Transmission Speeds 9
Transmission Style Automatic
Trim SLE
Turbo Yes
V I N 3GKALMEV2LL177779
Valve Train Design Dual Overhead Cam (DOHC)
Vehicle Descriptor 3GKALMEV*LL
Vehicle Type MULTIPURPOSE PASSENGER VEHICLE (MPV)
Wheel Size Front 17
Wheel Size Rear 17
Wheelbase 107.30
Wheels 4
Vehicle Valuation (USA) 3GKALMEV2LL177779
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Estimated market & trade-in value

For premium subscribers
Market Price Analysis (USA) 3GKALMEV2LL177779
Vehicle
Make GMC
Model TERRAIN FWD
Trim 4D SUV 1.5L SLE
Year 2020
Color Gray
Odometer 75,680 mi
Typical Listing Price
Adjusted average $17,750
Base value $17,550
Avg odometer 70,474 mi
Color adjustment $0
Odometer adjustment $-360
Weekly depreciation $29
Private seller price $15,850
Fair Purchase Price
Adjusted average $17,050
Base value $16,900
Avg odometer 70,474 mi
Color adjustment $0
Odometer adjustment $-360
Weekly depreciation $29
90 Days Sold
Price low $13,845
Price high $19,998
Mileage low 42,092 mi
Mileage high 113,706 mi
Active Listings
Price low $13,412
Price high $19,496
Mileage low 46,357 mi
Mileage high 114,934 mi
Days to sell 0 days
Fair market purchase price — $17,050. Mileage is above the market average (70,474 mi).
Vehicle Data 3GKALMEV2LL177779
Vehicle
Make GMC
Model Terrain
Year 2020
Country US
SLE
Name FWD 4dr SLE
Body style Sport Utility
Drivetrain Front Wheel Drive
Doors 4
MSRP $28,400
Invoice $27,094
Supply & Demand (USA) 3GKALMEV2LL177779
Vehicle
Make GMC
Model Terrain
Year 2020
Market Overview
Supply level Neutral
Demand level Neutral
Avg days to sell 42 days
DSO 44 days
Ingest date 2026-09-14
Listings (90d)
Sold 2251
Active listings 1112
Final price calculator Estimated value
Estimated value Current bid ($0) Buy It Now ($6,500)
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.

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