Is the $9,495 price on this 2020 GMC Terrain a good deal?

OAV rates this as a Great Deal because the asking price of $9,495 is below the typical market range for this vehicle.

What is the average price for a 2020 GMC Terrain in IL?

Based on 257 comparable listings in IL, the average asking price for a 2018-2022 GMC Terrain is $18,304, with prices ranging from $8,488 to $31,952.

How long does a 2020 GMC Terrain typically stay on dealer lots?

Comparable GMC Terrain listings in IL spend an average of 75 days on dealer lots.

Where is this 2020 GMC Terrain located?

This vehicle is listed in Skokie, IL 60076. VIN: 3GKALPEV7LL320405. Mileage: 150,804 miles.

What is the fair market price range for this 2020 GMC Terrain?

OAV's Price-to-Market analysis estimates the fair market range is $11,999 to $20,112, based on 29 comparable vehicles.

2020 GMC Terrain SLT for Sale in Skokie, IL

No Photo Available

Vehicle Details

VIN3GKALPEV7LL320405

TrimSLT

Exterior ColorGray

DrivetrainFWD

Engine1.5L I4

TransmissionAutomatic

Fuel TypeUnleaded

Inventory Typeused

Days on Lot126

SLT

Great Deal

$9,495150,804 mi

Skokie, IL 60076

Is this 2020 GMC Terrain SLT a good deal?

OAV verdict: Great Deal

Why: Listed at $9,495, comparable market range $11,999–$20,112, based on 29 comparable listings. Days on lot: 126 days (market average 75 days).

Market price position

$9,495 · $2,504 below market low

Regional range: $11,999 – $20,112
vs. market low: — $2,504 (21% below)
Comparable vehicles: 29

Market Retail Price (MRP™)

$16,056

This vehicle $9,495 · $6,561 (41%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$13,243

This vehicle $9,495 · $3,748 (28%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-29) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 27–78 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Local Range$13,000 – $13,000

Regional Range$11,999 – $20,112

Ideal Cars

Skokie, IL

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from ideal cars →

Request availability and out-the-door price

OAV will route your inquiry to Ideal Cars for current availability of this 2020 GMC Terrain SLT and an out-the-door price quote (taxes, fees, addons included).

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2020 GMC Terrain

Listing updated: Jul 28, 2026

Listed by an independent dealer in Skokie, IL · On lot for 126 days · VIN verifiable at NHTSA

This used 2020 GMC Terrain SLT is listed at $9,495 by ideal cars in Skokie, IL 60076. It has 150,804 miles on the odometer. The exterior color is Gray. It features a FWD drivetrain with a 1.5L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 29 similar vehicles in the Skokie market, the estimated market range is $11,999 to $20,112. The local market range in IL is $13,000 to $13,000.

This vehicle has been on the lot for 126 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Skokie, IL suvs market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2020 GMC Terrain against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

Great Deal — priced below the typical range for comparable vehicles.
Fair Price — priced within the expected range for comparable vehicles.
Overpriced — priced above the typical range for comparable vehicles.

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from an independent dealer in Skokie, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GKALPEV7LL320405 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2020 GMC Terrain Market in IL

Comparable Vehicles

257

Average Price

$18,304

Price Range

$8,488–$31,952

Avg Days on Lot

Based on 257 comparable 2018-2022 GMC Terrain listings in IL, the average asking price is $18,304. This listing at $9,495 is $8,809 below average (48% below market). Comparable prices in IL range from $8,488 to $31,952. Similar vehicles spend an average of 75 days on dealer lots in this market.