2020 Chevy Suburban transmission control module — Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84513027 price snapshot
- Low
- $70
- Average
- $220
- High
- $560

Year & trim-specific price guide
A used 2020 Chevy Suburban transmission control module (Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84513027) costs $70 to $560, with a median asking price of $149. Based on 45 priced salvage yard listings across the US, updated Sep 9, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $70–$450 | 34 | |
| Grade BStandard used | $75–$560 | 11 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $70–$560 overall range
Trim-specific context
This pricing covers the Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84513027 variant of the 2020 Chevy Suburban transmission control module, based on 45 priced listings. Its $149 median is 35% above the 2020 Chevy Suburban transmission control module overall median of $110.
There are 26 other transmission control module variants available for the 2020 Chevy Suburban.
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
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Common questions
Based on 45 priced salvage-yard listings, a used 2020 Chevy Suburban transmission control module in the Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84513027 variant lists between $70 and $560, with a median asking price of $149.
The Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84513027 variant appears in model years 2019, 2020. Prices and availability may differ by year.