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The Motor Standard

Price history

First seen Nov 10, 2026. No price changes since then.

Nov 10, 2026Nov 15, 2026$14,275
Price history chart. The same data is in the table below.
Every advertised price we have recorded for this car
DateAdvertised priceChange
Nov 10, 2026$14,275first seen

How this price compares

Among 7 used 2020 GMC Terrain listings in the index right now, all trims.

Lowest
$13,760
Median
$16,974
Highest
$18,573
$13k–$14k: 0 listings$14k–$14k: 1 listings$14k–$15k: 1 listings$15k–$15k: 0 listings$15k–$16k: 0 listings$16k–$16k: 0 listings$16k–$17k: 0 listings$17k–$17k: 2 listings$17k–$18k: 1 listings$18k–$18k: 0 listings$18k–$19k: 1 listings$19k–$19k: 1 listings$13k$16k$19k

The green marker is this car among every trim of the 2020 GMC Terrain, so much of the spread is trim, options, and mileage. There are not enough listings with the same trim to make a like-for-like comparison.

GMC Terrain market page →

Ask the dealer for the real number

One email settles two things before you visit: whether the car is still there, and the itemized total with every fee.

Subject: Out-the-door price request: 2020 GMC Terrain SLT, stock #LL189529T

Hello,

I'm interested in the 2020 GMC Terrain SLT you have listed (VIN 3GKALPEV4LL189529, stock #LL189529T), advertised at $14,275.

Is it still available? If so, could you send me an itemized out-the-door price for this car? Please show:

- Selling price
- Any dealer-installed accessories or add-ons, with prices, and whether they can be removed
- Each dealer fee
- Estimated tax, title, and registration for ZIP [your ZIP code]
- Total out-the-door price

Could you also confirm whether the car has any open recalls, and that I can have it inspected by an independent mechanic before I buy?

I'm ready to come in once we agree on the total in writing. Email is the best way to reach me.

Thank you,
[Your name]
Open in my email app

We do not have an email address for The Suburban Collection. Copy the message into the contact form on suburbancollection.com ↗, or add the address in your email app. You send this yourself. We never see the message or what you type here.

What to do with the reply: follow-ups, the counteroffer, and the acceptance. Not sure what the dealer meant? Translate it.

The details

VIN
3GKALPEV4LL189529
Stock #
LL189529T
Condition
Used
Mileage
104,456 mi
Exterior
Graphite Gray Metallic
Interior
JET BLACK, PERFORATED LEATHER-APPOINTED SEAT TRIM
Drivetrain
FWD
Transmission
Automatic
Engine
1.5L Turbo Gas Engine
Fuel
Gasoline Fuel

As published by the dealer; body style from NHTSA's VIN decoder. Verify anything that matters to you. Check recalls for this VIN at NHTSA ↗

Lowest-priced 2020 GMC Terrain

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Guides for this car

Is this your listing and something is wrong? Dealers can request a correction or removal. The Motor Standard is not the seller.