GMC Yukon transmission control module — Driver Assist, park assist, (LH quarter panel), ID 84169043 (opt UD5) price snapshot
- Low
- $40
- Average
- $100
- High
- $305

Trim-specific price guide
A used GMC Yukon transmission control module (Driver Assist, park assist, (LH quarter panel), ID 84169043 (opt UD5)) costs $40 to $305, with a median asking price of $93. Based on 96 priced salvage yard listings across the US, updated Sep 11, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $45–$305 | 47 | |
| Grade BStandard used | $45–$305 | 27 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $40–$100 | 22 |
Median by grade
Median asking price by seller-reported condition grade · $40–$305 overall range
Trim-specific context
This pricing covers the Driver Assist, park assist, (LH quarter panel), ID 84169043 (opt UD5) variant of the GMC Yukon transmission control module, based on 96 priced listings across 3 model years (2018, 2019, 2020). Its $93 median is 24% below the GMC Yukon transmission control module overall median of $123.
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 96 priced salvage-yard listings across 3 model years, a used GMC Yukon transmission control module in the Driver Assist, park assist, (LH quarter panel), ID 84169043 (opt UD5) variant lists between $40 and $305, with a median asking price of $93.
The Driver Assist, park assist, (LH quarter panel), ID 84169043 (opt UD5) variant appears in model years 2018, 2019, 2020. Prices and availability differ by year.
Yes. Grade A has a median of $101, Grade B has a median of $99. Grade A parts are in excellent condition, B is good, and C is fair.