2018 Chevy Colorado transmission control module — Air Bag, (on transmission tunnel) price snapshot
- Low
- $59
- Average
- $133
- High
- $272

Year & trim-specific price guide
A used 2018 Chevy Colorado transmission control module (Air Bag, (on transmission tunnel)) costs $59 to $272, with a median asking price of $99. Based on 48 priced salvage yard listings across the US, updated Aug 26, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $99–$272 | 16 | |
| Grade BStandard used | $99–$241 | 28 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $59–$100 | 4 |
Median by grade
Median asking price by seller-reported condition grade · $59–$272 overall range
Trim-specific context
This pricing covers the Air Bag, (on transmission tunnel) variant of the 2018 Chevy Colorado transmission control module, based on 48 priced listings. Its $99 median is 17% below the 2018 Chevy Colorado transmission control module overall median of $120.
There are 17 other transmission control module variants available for the 2018 Chevy Colorado.
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 48 priced salvage-yard listings, a used 2018 Chevy Colorado transmission control module in the Air Bag, (on transmission tunnel) variant lists between $59 and $272, with a median asking price of $99.
The Air Bag, (on transmission tunnel) variant appears in model years 2018, 2019, 2020, 2021, 2022. Prices and availability may differ by year.