2024 Cadillac XT4 transmission control module — Communication, telematics (OnStar opt UE1), ID 84613034 price snapshot
- Low
- $50
- Average
- $129
- High
- $166
Year & trim-specific price guide
Used 2024 Cadillac XT4 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 2024 Cadillac XT4 transmission control module, built from 49 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 2024 Cadillac XT4 transmission control module (Communication, telematics (OnStar opt UE1), ID 84613034) costs $50 to $166, with a median asking price of $136. Based on 49 priced salvage yard listings across the US, updated Oct 4, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$138
Grade B (good)$132
Grade C (fair)$120
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$16633 listings
Grade BStandard used$66–$16113 listings
Grade CVisible wear$120–$1201 listings
Grade XUngraded$120–$1202 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$166 | 33 | |
| Grade BStandard used | $66–$161 | 13 | |
| Grade CVisible wear | $120–$120 | 1 | |
| Grade XUngraded | $120–$120 | 2 |
Median by grade
Grade price comparison
Grade A$138
Grade B$132
Grade C$120
Ungraded$120
Median asking price by seller-reported condition grade · $50–$166 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 2024 Cadillac XT4 transmission control module, based on 49 priced listings. Its $136 median is 77% above the 2024 Cadillac XT4 transmission control module overall median of $77.
There are 21 other transmission control module variants available for the 2024 Cadillac XT4.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Communication, telematics (OnStar opt UE1), ID 84613034 in other model years
Same year, other trims
What other 2024 Cadillac XT4 transmission control module variants are available?
Body Control (BCM), (LH kick panel)
50 listings$77$77 – $343Communication, telematics (OnStar opt UE1), ID 84676081
49 listings$136$50 – $166Air Bag, (below center console), w/o pre-crash system
48 listings$88$46 – $335Driver Assist, park assist, (RH inner quarter panel)
48 listings$125$41 – $330Fuel Pump, (RH inner quarter panel)
48 listings$51$35 – $121Theft-Locking, keyless entry, (RH dash), ID 13518841
48 listings$61$50 – $159Theft-Locking, keyless entry, (RH dash), ID 13529583
48 listings$61$25 – $305Transmission, (on transmission)
48 listings$56$46 – $120Communication, telematics (OnStar opt UE1), ID 84721683
47 listings$126$40 – $232Theft-Locking, keyless entry, (RH dash), ID 13518843
47 listings$86$40 – $120Theft-Locking, lock, (rear view mirror), ID 13523281
47 listings$41$41 – $162Temperature, (center of heater box)
46 listings$66$40 – $163Information-GPS-TV, (LH quarter panel)
45 listings$180$81 – $405Memory, (seat, mounted under seat), RH
45 listings$81$45 – $151Steering, (steering column)
45 listings$51$41 – $415Air Bag, (below center console), pre-crash system (opt UGN)
42 listings$51$40 – $299Communication, wireless charger, (center console)
42 listings$66$41 – $268Memory, (seat, mounted under seat), LH
42 listings$49$41 – $244Differential Lock, (rear differential)
41 listings$61$35 – $305Theft-Locking, lock, (rear view mirror), ID 13595510
35 listings$66$20 – $295Suspension, (LH inner quarter panel), (damping, opt F45)
14 listings$121$101 – $125Back to full guide
2024 Cadillac XT4 transmission control module — all trims
Common questions
2024 Cadillac XT4 transmission control module (Communication, telematics (OnStar opt UE1), ID 84613034) FAQ
How much is a used 2024 Cadillac XT4 transmission control module (Communication, telematics (OnStar opt UE1), ID 84613034)?
Based on 49 priced salvage-yard listings, a used 2024 Cadillac XT4 transmission control module in the Communication, telematics (OnStar opt UE1), ID 84613034 variant lists between $50 and $166, with a median asking price of $136.
Which years use the Communication, telematics (OnStar opt UE1), ID 84613034 transmission control module?
The Communication, telematics (OnStar opt UE1), ID 84613034 variant appears in model years 2020, 2021, 2022, 2023, 2024. Prices and availability may differ by year.