GMC Terrain transmission — (AT), AWD price snapshot
- Low
- $550
- Average
- $903
- High
- $1,275

Trim-specific price guide
A used GMC Terrain transmission ((AT), AWD) costs $550 to $1,275, with a median asking price of $962. Based on 55 priced salvage yard listings across the US, updated Sep 13, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $700–$1,275 | 41 | |
| Grade BStandard used | $550–$848 | 12 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $725–$800 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $550–$1,275 overall range
Trim-specific context
This pricing covers the (AT), AWD variant of the GMC Terrain transmission, based on 55 priced listings across 2 model years (2023, 2024). Its $962 median is 43% above the GMC Terrain transmission overall median of $674.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
Other trims
Common questions
Based on 55 priced salvage-yard listings across 2 model years, a used GMC Terrain transmission in the (AT), AWD variant lists between $550 and $1,275, with a median asking price of $962.
The (AT), AWD variant appears in model years 2023, 2024. Prices and availability differ by year.
Yes. Grade A has a median of $1,000, Grade B has a median of $725. Grade A parts are in excellent condition, B is good, and C is fair.