2018 Cadillac XT5 transmission control module — Memory, (seat, mounted under seat) price snapshot
- Low
- $50
- Average
- $103
- High
- $241
Year & trim-specific price guide
Used 2018 Cadillac XT5 Transmission Control Module — Memory, (seat, mounted under seat) prices
Trim-specific pricing for the Memory, (seat, mounted under seat) variant of the 2018 Cadillac XT5 transmission control module, built from 50 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 updatedSep 29, 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 2018 Cadillac XT5 transmission control module (Memory, (seat, mounted under seat)) costs $50 to $241, with a median asking price of $95. Based on 50 priced salvage yard listings across the US, updated Sep 29, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$95
Grade B (good)$99
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$24137 listings
Grade BStandard used$50–$24112 listings
Grade XUngraded$80–$801 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$241 | 37 | |
| Grade BStandard used | $50–$241 | 12 | |
| Grade XUngraded | $80–$80 | 1 |
Median by grade
Grade price comparison
Grade A$95
Grade B$99
Ungraded$80
Median asking price by seller-reported condition grade · $50–$241 overall range
Trim-specific context
How does the Memory, (seat, mounted under seat) compare?
This pricing covers the Memory, (seat, mounted under seat) variant of the 2018 Cadillac XT5 transmission control module, based on 50 priced listings. Its $95 median is 14% below the 2018 Cadillac XT5 transmission control module overall median of $110.
There are 30 other transmission control module variants available for the 2018 Cadillac XT5.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Memory, (seat, mounted under seat) in other model years
Same year, other trims
What other 2018 Cadillac XT5 transmission control module variants are available?
Theft-Locking, keyless entry, (RH dash), ID 13518843
50 listings$123$45 – $312Body Control (BCM), (center console), ID 13594646
49 listings$99$65 – $272Communication, telematics (OnStar opt UE1)
49 listings$99$45 – $322Network Gateway, (LH engine compartment)
49 listings$241$45 – $241Information-GPS-TV, (center dash), telematics, navigation (opt IO6)
48 listings$183$70 – $539Body Control (BCM), (center console), ID 13519672
47 listings$272$45 – $272Air Bag, (below center console), w/o pre-crash system
46 listings$110$45 – $272Driver Assist, park assist, (RH inner quarter panel), w/o automatic park control; rear park assist (opt UD7)
46 listings$99$50 – $282Information-GPS-TV, (center dash), multimedia player
46 listings$149$75 – $335Information-GPS-TV, (center dash), telematics, w/o navigation
46 listings$241$46 – $425Temperature, (center of heater box), ID 84305960
46 listings$61$25 – $271fuel pump, (RH inner quarter panel)
45 listings$222$20 – $241Driver Assist, park assist, (RH inner quarter panel), w/o automatic park control; front and rear park assist (opt UD5)
44 listings$162$45 – $241Temperature, (center of heater box), ID 84221982
44 listings$129$50 – $440Theft-Locking, keyless entry, (RH dash), ID 13518772
44 listings$110$25 – $271Transmission, (on transmission), transmission control
44 listings$110$45 – $306Driver Assist, park assist, (RH inner quarter panel), automatic park control (opt UFQ)
43 listings$151$29 – $236Steering, (steering column)
43 listings$96$40 – $271Theft-Locking, keyless entry, (RH dash), ID 13518767
43 listings$110$30 – $270Air Bag, (below center console), pre-crash system (opt UGN)
40 listings$99$51 – $282Temperature, (center of heater box), ID 84305958
39 listings$105$48 – $260Driver Assist, pre-crash system (opt UGN), (LH inner quarter panel)
38 listings$143$29 – $241Suspension, (LH inner quarter panel), (damping, opt F45)
38 listings$111$42 – $280Differential Lock, ID 84207916
36 listings$136$45 – $271Differential Lock, ID 84440525
36 listings$136$45 – $271Temperature, (center of heater box), ID 84245752
36 listings$99$25 – $260Theft-Locking, lock, (rear view mirror)
36 listings$95$51 – $272Temperature, (center of heater box), ID 84307103
34 listings$110$30 – $305Communication, wireless charger
33 listings$99$45 – $241Transmission, (on transmission), transmission range selector
33 listings$100$40 – $220Back to full guide
2018 Cadillac XT5 transmission control module — all trims
Common questions
2018 Cadillac XT5 transmission control module (Memory, (seat, mounted under seat)) FAQ
How much is a used 2018 Cadillac XT5 transmission control module (Memory, (seat, mounted under seat))?
Based on 50 priced salvage-yard listings, a used 2018 Cadillac XT5 transmission control module in the Memory, (seat, mounted under seat) variant lists between $50 and $241, with a median asking price of $95.
Which years use the Memory, (seat, mounted under seat) transmission control module?
The Memory, (seat, mounted under seat) variant appears in model years 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024. Prices and availability may differ by year.