Mercedes GLA Class transmission control module price snapshot
- Low
- $24
- Average
- $126
- High
- $481
Vehicle-specific price guide
How much is a used Mercedes GLA Class transmission control module?
Asking prices from 473 salvage yards in 44 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 9, 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 Mercedes GLA Class 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 Mercedes GLA Class transmission control module costs $24 to $481, with a median asking price of $106. Based on 7,710 priced salvage yard listings across the US, compatible across 2011–2025 (15 model years), updated Oct 9, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$110
Grade B (good)$106
Grade C (fair)$50
USD
Condition comparison
Price by part grade
Grade AClean / low wear$24–$4816,675 listings
Grade BStandard used$41–$441612 listings
Grade CVisible wear$45–$7518 listings
Grade XUngraded$25–$350405 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $24–$481 | 6,675 | |
| Grade BStandard used | $41–$441 | 612 | |
| Grade CVisible wear | $45–$75 | 18 | |
| Grade XUngraded | $25–$350 | 405 |
Median by grade
Grade price comparison
Grade A$110
Grade B$106
Grade C$50
Ungraded$75
Median asking price by seller-reported condition grade · $24–$481 overall range
Regional supply
Where the Mercedes GLA Class transmission control module is listed
We found priced Mercedes GLA Class transmission control module listings at 473 salvage yards across 44 states. Florida supplies the most, with 1,700 listings (22% of the total) from 57 yards. Location matters: yards in California ask a median $75, while North Carolina yards ask $146, 95% 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 |
|---|---|---|---|
| Florida | 1,700 | 57 | $140+32% |
| California | 1,337 | 48 | $75-29% |
| Texas | 972 | 32 | $81-24% |
| Georgia | 405 | 19 | $121+14% |
| South Carolina | 303 | 8 | $143+35% |
| North Carolina | 244 | 22 | $146+38% |
| Michigan | 203 | 25 | $110+4% |
| Nevada | 187 | 5 | $91-14% |
States with at least 10 priced listings. % is versus the $106 national median.
Replacement cost
What is the Mercedes GLA Class transmission control module replacement cost?
- Used part
- $106
- Mercedes GLA Class median asking price
- Labor
- $95–$300
- 1–2 hours at $95–$150/hr
- Estimated total
- $200–$405
- 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
247 Type, electronic ignition switch (center dash), ID 167900952345 listingsInterchange 2020–2023$159$45 – $285
247 Type, electronic ignition switch (center dash), ID 167900962328 listingsInterchange 2022–2023$201$87 – $351
Model-year comparison
What does a Mercedes GLA Class transmission control module cost by year?
2023853 listingsFits 7 years$143$30 – $4322022835 listingsFits 8 years$129$30 – $4322021976 listingsFits 7 years$110$25 – $45820201,025 listingsFits 11 years$99$38 – $48120191,006 listingsFits 11 years$91$25 – $4812018543 listingsFits 7 years$123$25 – $48120171,308 listingsFits 10 years$123$24 – $40520162,296 listingsFits 8 years$93$27 – $40520151,243 listingsFits 8 years$110$25 – $335
Market analysis
How much does a used Mercedes GLA Class transmission control module cost?
Asking prices for a used Mercedes GLA Class 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 120% premium over grade-C stock, with grade-A medians at $110.
Fitment variant moves the price more than most buyers expect. The most affordable variant we track, 247 Type, tire pressure, lists at a $61 median, while 247 Type, suspension commands $246, a 303% gap inside the same part category. Confirm which variant your VIN requires before comparing quotes.
Model year matters too: 2019 units carry the lowest median at $91, while 2023 tops the table at $143. Parts from 2012–2023 are interchangeable, so if the 2019 fits your vehicle, it offers the best value across 11 compatible years.
Against comparable vehicles, the Mercedes GLA Class sits 21% below the Mercedes S Class ($135), 1% below the Mercedes E Class ($107), and 27% 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 Mercedes GLA Class parts are priced?
01wide ±282%
Air Bag
$149median
$30$871
02wide ±239%
Car Radio
$140median
$30$700
03wide ±287%
Brake Caliper
$175median
$30$1,035
04wide ±193%
Side Mirror
$264median
$75$1,095
05wide ±285%
Axle Shaft
$124median
$30$737
06wide ±289%
Steering Wheel
$264median
$50$1,578
07wide ±213%
Wheels
$267median
$50$1,190
08wide ±128%
Tail Light
$197median
$50$555
09wide ±121%
Front Seat
$259median
$95$723
10wide ±146%
Center Console
$134median
$50$441
11wide ±121%
Headlight Assembly
$674median
$150$1,779
12wide ±139%
Control Arm
$151median
$35$454
Price comparisons
Compare Mercedes GLA Class transmission control module prices
Transmission Control Modulecompare
MercedesSClassvsMercedesGLAClass
Class$135
Class$106
$29 diff39,922 listings
Transmission Control ModulecompareMercedesEClassvsMercedesGLAClass
Class$107
Class$106
$1 diff35,413 listings
Transmission Control ModulecompareMercedesGLEClassvsMercedesGLAClass
Class$145
Class$106
$39 diff32,432 listings
Transmission Control ModulecompareFordF150vsMercedesGLAClass
F150$156
Class$106
$50 diff28,796 listings
Transmission Control ModulecompareMercedesCClassvsMercedesGLAClass
Class$100
Class$106
$6 diff25,038 listings
Transmission Control ModulecompareToyotaRAV4vsMercedesGLAClass
RAV4$125
Class$106
$19 diff23,443 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
Mercedeswide ±289%
Mercedes C Class
$100median
$18$595
Mercedeswide ±289%
Mercedes E Class
$107median
$18$637
Mercedeswide ±219%
Mercedes GLC Class
$124median
$25$569
Mercedeswide ±238%
Mercedes GLE Class
$145median
$25$714
Mercedeswide ±269%
Mercedes S Class
$135median
$25$750
Mercedeswide ±248%
Mercedes Sprinter
$150median
$30$775
Common questions
Mercedes GLA Class transmission control module FAQ
How much is a used transmission control module for a Mercedes GLA Class?
The median asking price is $106 across 7,710 priced listings from 473 yards. Grade-A units, the cleanest stock, have a median of $110. 2019 is the cheapest model year we track, with a median of $91.
How much does it cost to replace a Mercedes GLA Class transmission control module?
Using a used part, a Mercedes GLA Class transmission control module replacement typically runs $200–$405 all-in: the median used transmission control module for this model lists at $106, 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 Mercedes GLA Class model years does this price guide cover?
This guide currently has year-level pricing for 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 Mercedes GLA Class transmission control module years are interchangeable?
Salvage-yard interchange data links Mercedes GLA Class transmission control module fitments across 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025. Searching all 15 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.