2020 Cadillac CT5 transmission control module — Communication, telematics (OnStar, opt UE1), ID 84613034 price snapshot
- Low
- $91
- Average
- $174
- High
- $201
Year & trim-specific price guide
Used 2020 Cadillac CT5 Transmission Control Module — Communication, telematics (OnStar, opt UE1), ID 84613034 prices
Trim-specific pricing for the Communication, telematics (OnStar, opt UE1), ID 84613034 variant of the 2020 Cadillac CT5 transmission control module, built from 28 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 4, 2026AS
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.
Price summary
A used 2020 Cadillac CT5 transmission control module (Communication, telematics (OnStar, opt UE1), ID 84613034) costs $91 to $201, with a median asking price of $177. Based on 28 priced salvage yard listings across the US, updated Oct 4, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$178
Grade B (good)$177
USD
Condition comparison
Price by part grade
Grade AClean / low wear$91–$17810 listings
Grade BStandard used$172–$20118 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $91–$178 | 10 | |
| Grade BStandard used | $172–$201 | 18 |
Median by grade
Grade price comparison
Grade A$178
Grade B$177
Median asking price by seller-reported condition grade · $91–$201 overall range
Trim-specific context
How does the Communication, telematics (OnStar, opt UE1), ID 84613034 compare?
This pricing covers the Communication, telematics (OnStar, opt UE1), ID 84613034 variant of the 2020 Cadillac CT5 transmission control module, based on 28 priced listings. Its $177 median is 99% above the 2020 Cadillac CT5 transmission control module overall median of $89.
There are 24 other transmission control module variants available for the 2020 Cadillac CT5.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2020 Cadillac CT5 transmission control module variants are available?
Steering, (steering column)
47 listings$51$41 – $415Temperature, (center of heater box)
44 listings$66$40 – $226Theft-Locking, keyless entry, (RH dash), ID 13518841
44 listings$61$45 – $295Door, (hands free rear closer), (rear bumper mounted)
43 listings$63$41 – $410Communication, wireless charger, (under console)
41 listings$71$40 – $315Theft-Locking, keyless entry, (RH dash), ID 13529583
40 listings$61$51 – $305Fuel Pump, (RH inner quarter panel)
39 listings$70$40 – $153Theft-Locking, keyless entry, (RH dash), ID 13518843
36 listings$76$30 – $172Driver Assist, (park assist), (RH inner quarter panel), w/o automatic park control; rear park assist (opt UD7)
30 listings$185$46 – $268Memory, (seat, mounted under seat), LH
29 listings$172$86 – $201Theft-Locking, lock, (rear view mirror), ID 13595510
29 listings$66$35 – $295Theft-Locking, lock, (rear view mirror), ID 13523281
27 listings$60$41 – $172Driver Assist, (park assist), (RH inner quarter panel), automatic park control (opt UKG)
26 listings$66$50 – $405Air Bag, (below center console), pre-crash system (opt UGN)
25 listings$172$50 – $218Communication, telematics (OnStar, opt UE1), ID 84721683
25 listings$172$100 – $181Air Bag, (below center console), w/o pre-crash system
21 listings$190$83 – $190Information-GPS-TV, (LH quarter panel)
16 listings$201$85 – $405Suspension, (LH inner quarter panel), (damping, opt F45)
14 listings$121$101 – $125Transmission, (on transmission)
14 listings$100$65 – $201Memory, (seat, mounted under seat), RH
13 listings$81$60 – $190Differential Lock, (rear differential)
11 listings$76$60 – $305Body Control (BCM), (LH kick panel)
9 listings$89$68 – $94Driver Assist, (park assist), (RH inner quarter panel), w/o automatic park control; front and rear park assist (opt UD5)
9 listings$172$81 – $201Communication, telematics (OnStar, opt UE1), ID 84676081
7 listings$178$91 – $201Back to full guide
2020 Cadillac CT5 transmission control module — all trims
Common questions
2020 Cadillac CT5 transmission control module (Communication, telematics (OnStar, opt UE1), ID 84613034) FAQ
How much is a used 2020 Cadillac CT5 transmission control module (Communication, telematics (OnStar, opt UE1), ID 84613034)?
Based on 28 priced salvage-yard listings, a used 2020 Cadillac CT5 transmission control module in the Communication, telematics (OnStar, opt UE1), ID 84613034 variant lists between $91 and $201, with a median asking price of $177.
Which years use the Communication, telematics (OnStar, opt UE1), ID 84613034 transmission control module?
In our current dataset, the Communication, telematics (OnStar, opt UE1), ID 84613034 variant appears only for the 2020 model year.