2020 Cadillac XT4 transmission control module — Information-GPS-TV, (LH quarter panel) price snapshot
- Low
- $81
- Average
- $171
- High
- $405
Year & trim-specific price guide
Used 2020 Cadillac XT4 Transmission Control Module — Information-GPS-TV, (LH quarter panel) prices
Trim-specific pricing for the Information-GPS-TV, (LH quarter panel) variant of the 2020 Cadillac XT4 transmission control module, built from 44 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 8, 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 XT4 transmission control module (Information-GPS-TV, (LH quarter panel)) costs $81 to $405, with a median asking price of $181. Based on 44 priced salvage yard listings across the US, updated Oct 8, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$181
Grade B (good)$201
USD
Condition comparison
Price by part grade
Grade AClean / low wear$81–$40531 listings
Grade BStandard used$95–$20812 listings
Grade XUngraded$85–$851 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $81–$405 | 31 | |
| Grade BStandard used | $95–$208 | 12 | |
| Grade XUngraded | $85–$85 | 1 |
Median by grade
Grade price comparison
Grade A$181
Grade B$201
Ungraded$85
Median asking price by seller-reported condition grade · $81–$405 overall range
Trim-specific context
How does the Information-GPS-TV, (LH quarter panel) compare?
This pricing covers the Information-GPS-TV, (LH quarter panel) variant of the 2020 Cadillac XT4 transmission control module, based on 44 priced listings. Its $181 median is 126% above the 2020 Cadillac XT4 transmission control module overall median of $80.
There are 23 other transmission control module variants available for the 2020 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
Information-GPS-TV, (LH quarter panel) in other model years
Same year, other trims
What other 2020 Cadillac XT4 transmission control module variants are available?
Communication, telematics (OnStar opt UE1), ID 84613034
49 listings$146$40 – $232Communication, telematics (OnStar opt UE1), ID 84676081
49 listings$146$40 – $232Theft-Locking, keyless entry, (RH dash), ID 13518841
48 listings$61$50 – $120Driver Assist, (park assist), (RH inner quarter panel), w/o automatic park control; rear park assist (opt UD7)
46 listings$71$41 – $203Theft-Locking, keyless entry, (RH dash), ID 13529583
45 listings$61$25 – $305Body Control (BCM), (LH kick panel)
44 listings$75$45 – $176Theft-Locking, keyless entry, (RH dash), ID 13518843
44 listings$100$50 – $182Air Bag, (below center console), w/o pre-crash system
43 listings$100$46 – $201Communication, telematics (OnStar opt UE1), ID 84721683
43 listings$131$40 – $232Driver Assist, (park assist), (RH inner quarter panel), w/o automatic park control; front and rear park assist (opt UD5)
43 listings$93$41 – $304Temperature, (center of heater box)
42 listings$66$50 – $305Memory, (seat, mounted under seat), LH
40 listings$164$41 – $232Steering, (steering column)
39 listings$51$41 – $70Differential Lock, (rear differential)
38 listings$76$41 – $305Driver Assist, (park assist), (RH inner quarter panel), automatic park control (opt UKG)
38 listings$61$50 – $405Memory, (seat, mounted under seat), RH
38 listings$81$45 – $151Theft-Locking, lock, (rear view mirror), ID 13523281
38 listings$75$25 – $305Air Bag, (below center console), pre-crash system (opt UGN)
37 listings$51$40 – $299Fuel Pump, (RH inner quarter panel)
37 listings$56$45 – $232Transmission, (on transmission)
37 listings$75$51 – $176Communication, wireless charger, (center console)
31 listings$66$50 – $305Theft-Locking, lock, (rear view mirror), ID 13595510
29 listings$66$20 – $120Suspension, (LH inner quarter panel), (damping, opt F45)
14 listings$121$101 – $125Back to full guide
2020 Cadillac XT4 transmission control module — all trims
Common questions
2020 Cadillac XT4 transmission control module (Information-GPS-TV, (LH quarter panel)) FAQ
How much is a used 2020 Cadillac XT4 transmission control module (Information-GPS-TV, (LH quarter panel))?
Based on 44 priced salvage-yard listings, a used 2020 Cadillac XT4 transmission control module in the Information-GPS-TV, (LH quarter panel) variant lists between $81 and $405, with a median asking price of $181.
Which years use the Information-GPS-TV, (LH quarter panel) transmission control module?
The Information-GPS-TV, (LH quarter panel) variant appears in model years 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.