2019 Acura TLX transmission control module — Driver Assist, compass (LH package deck) price snapshot
- Low
- $41
- Average
- $83
- High
- $242

Year & trim-specific price guide
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
A used 2019 Acura TLX transmission control module (Driver Assist, compass (LH package deck)) costs $41 to $242, with a median asking price of $56. Based on 25 priced salvage yard listings across the US, updated Oct 9, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $41–$242 | 21 | |
| Grade BStandard used | $41–$46 | 2 | |
| Grade CVisible wear | $56–$76 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $41–$242 overall range
Trim-specific context
This pricing covers the Driver Assist, compass (LH package deck) variant of the 2019 Acura TLX transmission control module, based on 25 priced listings. Its $56 median is 44% below the 2019 Acura TLX transmission control module overall median of $100.
There are 35 other transmission control module variants available for the 2019 Acura TLX.
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 25 priced salvage-yard listings, a used 2019 Acura TLX transmission control module in the Driver Assist, compass (LH package deck) variant lists between $41 and $242, with a median asking price of $56.
The Driver Assist, compass (LH package deck) variant appears in model years 2018, 2019, 2020. Prices and availability may differ by year.