2017 Cadillac CTS transmission control module — Communication, telematics (OnStar opt UE1), ID 84096036 price snapshot
- Low
- $40
- Average
- $141
- High
- $405

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 2017 Cadillac CTS transmission control module (Communication, telematics (OnStar opt UE1), ID 84096036) costs $40 to $405, with a median asking price of $110. Based on 48 priced salvage yard listings across the US, updated Oct 17, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$405 | 37 | |
| Grade BStandard used | $71–$405 | 9 | |
| Grade XUngraded | $50–$100 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $40–$405 overall range
Trim-specific context
This pricing covers the Communication, telematics (OnStar opt UE1), ID 84096036 variant of the 2017 Cadillac CTS transmission control module, based on 48 priced listings. Its $110 median is 1% above the 2017 Cadillac CTS transmission control module overall median of $109.
There are 35 other transmission control module variants available for the 2017 Cadillac CTS.
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 48 priced salvage-yard listings, a used 2017 Cadillac CTS transmission control module in the Communication, telematics (OnStar opt UE1), ID 84096036 variant lists between $40 and $405, with a median asking price of $110.
In our current dataset, the Communication, telematics (OnStar opt UE1), ID 84096036 variant appears only for the 2017 model year.