2020 GMC Canyon transmission control module — Temperature, (center of dash behind radio), ID 84428950 price snapshot
- Low
- $61
- Average
- $185
- High
- $232

Year & trim-specific price guide
A used 2020 GMC Canyon transmission control module (Temperature, (center of dash behind radio), ID 84428950) costs $61 to $232, with a median asking price of $232. Based on 11 priced salvage yard listings across the US, updated Sep 10, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $61–$232 | 4 | |
| Grade BStandard used | $61–$232 | 7 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $61–$232 overall range
Trim-specific context
This pricing covers the Temperature, (center of dash behind radio), ID 84428950 variant of the 2020 GMC Canyon transmission control module, based on 11 priced listings. Its $232 median is 314% above the 2020 GMC Canyon transmission control module overall median of $56.
There are 7 other transmission control module variants available for the 2020 GMC Canyon.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
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Common questions
Based on 11 priced salvage-yard listings, a used 2020 GMC Canyon transmission control module in the Temperature, (center of dash behind radio), ID 84428950 variant lists between $61 and $232, with a median asking price of $232.
In our current dataset, the Temperature, (center of dash behind radio), ID 84428950 variant appears only for the 2020 model year.