GMC Acadia transmission control module price snapshot
- Low
- $20
- Average
- $116
- High
- $560
Vehicle-specific price guide
How much is a used GMC Acadia transmission control module?
Asking prices from 723 salvage yards in 47 states, broken down by model year, condition grade, and fitment variant.
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 20, 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.
Part overview
About the GMC Acadia transmission control module
What the transmission control module does, common failure signs, and prices across all vehicles: used transmission control module price guide →
Also known asTCMTransmission ComputerTransmission ModuleTCU
Price summary
A used GMC Acadia transmission control module costs $20 to $560, with a median asking price of $99. Based on 10,134 priced salvage yard listings across the US, compatible across 2006–2026 (21 model years), updated Oct 20, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$95
Grade B (good)$105
Grade C (fair)$68
USD
Condition comparison
Price by part grade
Grade AClean / low wear$24–$4886,384 listings
Grade BStandard used$25–$5603,144 listings
Grade CVisible wear$40–$120100 listings
Grade XUngraded$20–$450506 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $24–$488 | 6,384 | |
| Grade BStandard used | $25–$560 | 3,144 | |
| Grade CVisible wear | $40–$120 | 100 | |
| Grade XUngraded | $20–$450 | 506 |
Median by grade
Grade price comparison
Grade A$95
Grade B$105
Grade C$68
Ungraded$75
Median asking price by seller-reported condition grade · $20–$560 overall range
Regional supply
Where the GMC Acadia transmission control module is listed
We found priced GMC Acadia transmission control module listings at 723 salvage yards across 47 states. Arizona supplies the most, with 1,932 listings (14% of the total) from 27 yards. Location matters: yards in Arizona ask a median $71, while Illinois yards ask $177, 149% more for the same part. Shipping usually costs less than that gap for smaller parts, so it can pay to buy out of state.
| State | Listings | Yards | Median ask |
|---|---|---|---|
| Arizona | 1,932 | 27 | $71-28% |
| Texas | 1,872 | 55 | $105+6% |
| California | 1,551 | 65 | $81-18% |
| Florida | 1,170 | 49 | $100+1% |
| Illinois | 756 | 25 | $177+79% |
| Nevada | 667 | 8 | $106+7% |
| Georgia | 442 | 20 | $99 |
| Ohio | 418 | 37 | $106+7% |
States with at least 10 priced listings. % is versus the $99 national median.
Replacement cost
What is the GMC Acadia transmission control module replacement cost?
- Used part
- $99
- GMC Acadia median asking price
- Labor
- $95–$300
- 1–2 hours at $95–$150/hr
- Estimated total
- $195–$400
- median used part + labor
Labor is a typical independent-shop range for transmission control module replacement, not a quote for your vehicle; it does not include programming and adaptive relearn procedure. The part price is the live median from the salvage-yard listings on this page. Full transmission control module replacement cost breakdown
Sources
- Labor time estimates: Part Price Guide labor database
Communication, telematics (opt UE1), (LH dash), ID 8583452531 listingsInterchange 2024–2025$143$75 – $316
Driver Assist, park assist, (LH quarter panel), w/o automatic park31 listingsInterchange 2023–2025$204$41 – $248
Driver Assist, hands free (opt UKL), (LH quarter panel)28 listingsInterchange 2024–2025$182$75 – $321
Communication, wireless charger, (center console), ID 1355804623 listingsInterchange 2024–2026$165$50 – $275
Communication, wireless charger, (center console), ID 1356373217 listingsInterchange 2024–2026$110$50 – $275
Communication, telematics (opt UE1), (LH dash), ID 8507946010 listingsInterchange 2024–2025$348$206 – $386
Communication, telematics (opt UE1), (LH dash), ID 8583452610 listingsInterchange 2024–2025$228$150 – $337
Communication, wireless charger, (center console), ID 135550116 listingsInterchange 2024–2026$135$50 – $205
Model-year comparison
What does a GMC Acadia transmission control module cost by year?
2025330 listingsFits 6 years$168$40 – $3862024610 listingsFits 7 years$125$25 – $48820231,250 listingsFits 9 years$115$40 – $41520221,291 listingsFits 10 years$91$25 – $41520211,250 listingsFits 9 years$100$24 – $31520201,200 listingsFits 9 years$162$20 – $2712019698 listingsFits 10 years$88$25 – $40520181,314 listingsFits 11 years$89$25 – $56020172,146 listingsFits 19 years$75$25 – $4502016800 listingsFits 18 years$71$25 – $3312015883 listingsFits 18 years$75$25 – $331
Market analysis
How much does a used GMC Acadia transmission control module cost?
Asking prices for a used GMC Acadia transmission control module are unusually spread out: the top listing asks more than ten times what the cheapest does, so which unit you pick matters more than the median. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 40% premium over grade-C stock, with grade-A medians at $95.
Fitment variant moves the price more than most buyers expect. The most affordable variant we track, Temperature, (middle dash), lists at a $91 median, while Communication, telematics (opt UE1), (LH dash), ID 85079460 commands $348, a 282% gap inside the same part category. Confirm which variant your VIN requires before comparing quotes.
Model year matters too: 2016 units carry the lowest median at $71, while 2025 tops the table at $168. Parts from 2006–2023 are interchangeable, so if the 2016 fits your vehicle, it offers the best value across 18 compatible years.
Against comparable vehicles, the GMC Acadia sits 27% below the Mercedes S Class ($135), 7% below the Mercedes E Class ($107), and 32% below the Mercedes GLE Class ($145) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used transmission control module: what to check
- Match exact part numbers and software flash codes: Verify hardware numbers and firmware revision suffix letters, as valve body solenoid drivers vary between sub-models.
- Inspect connector pins for fluid wicking: Check harness plug sockets for fluid intrusion, as failing transmission harness seals push ATF into the TCM pins.
- Verify donor axle ratio and tire size match: Ensure donor vehicle axle ratios and tire sizes match to prevent shifting fault codes and limp-mode triggers.
- Confirm internal circuit board casing integrity: Check plastic housings for cracked mounting ears, housing cracks, or rattling components inside the module casing.
- Perform adaptive shift learn routine after install: Clear existing TCM adaptive tables using a scan tool so the module relearns your transmission's clutch pack wear.
Keep browsing this vehicle
What other GMC Acadia parts are priced?
01wide ±153%
Front Seat
$175median
$65$600
02wide ±183%
Tail Light
$250median
$45$959
03wide ±184%
Car Radio
$136median
$35$536
04wide ±221%
Wheels
$190median
$40$879
05wide ±219%
Axle Shaft
$110median
$25$506
06wide ±186%
Grille
$250median
$45$976
07wide ±179%
Side Mirror
$177median
$30$662
08wide ±194%
Air Bag
$250median
$45$1,015
09wide ±74%
Headlight Assembly
$716median
$239$1,300
10wide ±133%
Rear Bumper Assembly
$567median
$120$1,625
11wide ±114%
Door Assembly
$657median
$225$1,728
12wide ±162%
Center Console
$128median
$30$445
Price comparisons
Compare GMC Acadia transmission control module prices
Transmission Control Modulecompare
MercedesSClassvsGMCAcadia
Class$135
Acadia$99
$36 diff42,346 listings
Transmission Control ModulecompareMercedesEClassvsGMCAcadia
Class$107
Acadia$99
$8 diff37,837 listings
Transmission Control ModulecompareMercedesGLEClassvsGMCAcadia
Class$145
Acadia$99
$46 diff34,856 listings
Transmission Control ModulecompareFordF150vsGMCAcadia
F150$156
Acadia$99
$57 diff31,220 listings
Transmission Control ModulecompareMercedesCClassvsGMCAcadia
Class$100
Acadia$99
$1 diff27,462 listings
Transmission Control ModulecompareToyotaRAV4vsGMCAcadia
RAV4$125
Acadia$99
$26 diff25,867 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±183%
Acura ILX
$109median
$35$435
Acurawide ±218%
Acura Integra
$125median
$25$569
Acurawide ±232%
Acura MDX
$111median
$30$544
Acurawide ±203%
Acura RDX
$108median
$35$474
Acurawide ±212%
Acura TLX
$101median
$25$454
Audiwide ±253%
Audi A4
$123median
$22$644
Audiwide ±279%
Audi A6
$116median
$25$673
Audiwide ±220%
Audi Q3
$106median
$23$490
GMCwide ±198%
GMC Canyon
$106median
$20$440
GMCwide ±214%
GMC Sierra 1500
$125median
$25$560
GMCwide ±202%
GMC Terrain
$96median
$20$407
GMCwide ±214%
GMC Yukon
$125median
$24$560
Common questions
GMC Acadia transmission control module FAQ
How much is a used transmission control module for a GMC Acadia?
The median asking price is $99 across 10,134 priced listings from 723 yards. Grade-A units, the cleanest stock, have a median of $95. 2016 is the cheapest model year we track, with a median of $71.
How much does it cost to replace a GMC Acadia transmission control module?
Using a used part, a GMC Acadia transmission control module replacement typically runs $195–$400 all-in: the median used transmission control module for this model lists at $99, and independent-shop labor for transmission control module replacement typically takes 1–2 hours at $95–$150/hr ($95–$300). The labor figure does not include programming and adaptive relearn procedure. Labor is a national part-level estimate, not a quote for your vehicle.
Which GMC Acadia model years does this price guide cover?
This guide currently has year-level pricing for 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which GMC Acadia transmission control module years are interchangeable?
Salvage-yard interchange data links GMC Acadia transmission control module fitments across 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026. Searching all 21 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.