2018 Chevy Traverse transmission control module — Seat, (below LH front seat), ID 13514549 price snapshot
- Low
- $41
- Average
- $2,370
- High
- $29,360

Year & trim-specific price guide
A used 2018 Chevy Traverse transmission control module (Seat, (below LH front seat), ID 13514549) costs $41 to $29,360, with a median asking price of $119. Based on 46 priced salvage yard listings across the US, updated Aug 28, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $41–$120 | 10 | |
| Grade BStandard used | $41–$29,360 | 36 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $41–$29,360 overall range
Trim-specific context
This pricing covers the Seat, (below LH front seat), ID 13514549 variant of the 2018 Chevy Traverse transmission control module, based on 46 priced listings. Its $119 median is 59% above the 2018 Chevy Traverse transmission control module overall median of $75.
There are 22 other transmission control module variants available for the 2018 Chevy Traverse.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
Back to full guide
Common questions
Based on 46 priced salvage-yard listings, a used 2018 Chevy Traverse transmission control module in the Seat, (below LH front seat), ID 13514549 variant lists between $41 and $29,360, with a median asking price of $119.
The Seat, (below LH front seat), ID 13514549 variant appears in model years 2018, 2019, 2020, 2021. Prices and availability may differ by year.