Chevy Suburban transmission control module price snapshot
- Low
- $20
- Average
- $134
- High
- $560
Vehicle-specific price guide
How much is a used Chevy Suburban transmission control module?
Asking prices from 597 salvage yards in 42 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 updatedSep 21, 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 Chevy Suburban 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 Chevy Suburban transmission control module costs $20 to $560, with a median asking price of $120. Based on 11,867 priced salvage yard listings across the US, compatible across 2013–2026 (14 model years), updated Sep 21, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$123
Grade B (good)$120
Grade C (fair)$85
USD
Condition comparison
Price by part grade
Grade AClean / low wear$20–$4507,904 listings
Grade BStandard used$25–$5603,221 listings
Grade CVisible wear$35–$12079 listings
Grade XUngraded$25–$450663 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $20–$450 | 7,904 | |
| Grade BStandard used | $25–$560 | 3,221 | |
| Grade CVisible wear | $35–$120 | 79 | |
| Grade XUngraded | $25–$450 | 663 |
Median by grade
Grade price comparison
Grade A$123
Grade B$120
Grade C$85
Ungraded$75
Median asking price by seller-reported condition grade · $20–$560 overall range
Regional supply
Where the Chevy Suburban transmission control module is listed
We found priced Chevy Suburban transmission control module listings at 597 salvage yards across 42 states. Florida supplies the most, with 2,360 listings (20% of the total) from 66 yards. Location matters: yards in Arizona ask a median $81, while Illinois yards ask $195, 141% 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 | 2,360 | 66 | $110-8% |
| California | 2,098 | 73 | $100-17% |
| Texas | 1,464 | 41 | $110-8% |
| Illinois | 765 | 28 | $195+63% |
| Arizona | 737 | 22 | $81-32% |
| Nevada | 448 | 7 | $120 |
| Indiana | 365 | 16 | $190+58% |
| Georgia | 338 | 27 | $99-17% |
States with at least 10 priced listings. % is versus the $120 national median.
Replacement cost
What is the Chevy Suburban transmission control module replacement cost?
- Used part
- $120
- Chevy Suburban median asking price
- Labor
- $95–$300
- 1–2 hours at $95–$150/hr
- Estimated total
- $215–$420
- 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
Suspension, suspension control, (rear center frame mounted)50 listingsInterchange 2021–2024$199$40 – $290
Driver Assist, driver monitor (driver monitoring system), (LH engine compartment)48 listingsInterchange 2021–2025$209$95 – $297
Communication, telematics (OnStar, opt UE1), ID 8565536933 listingsInterchange 2024–2025$193$75 – $299
Suspension, air suspension (opt F47), (compressor mounted)22 listingsInterchange 2022–2025$175$74 – $286
Communication, telematics (OnStar, opt UE1), ID 8658170513 listingsInterchange 2024–2025$145$55 – $251
Communication, wireless charger, (under console), ID 1354761913 listingsInterchange 2022–2025$199$99 – $254
Air Bag, (below LH front seat), ID 13552064
2 listingsInterchange 2024–2025$105$100 – $105Door, hands free rear closer, (inside lifgate)
2 listingsInterchange 2022–2024$225$46 – $225Model-year comparison
What does a Chevy Suburban transmission control module cost by year?
2025930 listingsFits 6 years$153$24 – $4052024900 listingsFits 9 years$125$24 – $41020231,061 listingsFits 7 years$125$24 – $4852022771 listingsFits 6 years$153$35 – $48520211,004 listingsFits 13 years$112$25 – $41020201,350 listingsFits 13 years$110$25 – $56020191,397 listingsFits 12 years$190$25 – $43520181,394 listingsFits 13 years$100$20 – $44020171,021 listingsFits 11 years$106$25 – $45020161,650 listingsFits 11 years$91$25 – $44020152,195 listingsFits 11 years$105$25 – $374
Market analysis
How much does a used Chevy Suburban transmission control module cost?
Asking prices for a used Chevy Suburban 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 45% premium over grade-C stock, with grade-A medians at $123.
Fitment variant moves the price more than most buyers expect. The most affordable variant we track, Memory, (below driver seat), ID 13548546, lists at a $54 median, while Air Bag, (below LH front seat), ID 13549833 commands $279, a 417% 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 $91, while 2019 tops the table at $190. Parts from 2013–2024 are interchangeable, so if the 2016 fits your vehicle, it offers the best value across 11 compatible years.
Against comparable vehicles, the Chevy Suburban sits 11% below the Mercedes S Class ($135), 12% above the Mercedes E Class ($107), and 17% 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 Chevy Suburban parts are priced?
01wide ±209%
Wheels
$300median
$55$1,310
02wide ±210%
Car Radio
$124median
$28$550
03wide ±297%
Front Seat
$267median
$50$1,635
04wide ±156%
Side Mirror
$248median
$45$817
05wide ±187%
Center Console
$201median
$50$800
06wide ±268%
Air Bag
$195median
$40$1,085
07wide ±163%
Grille
$350median
$60$1,200
08spread ±56%
Transmission
$2,594median
$1,550$4,450
09wide ±104%
Headlight Assembly
$720median
$162$1,660
10wide ±208%
Transfer Case
$297median
$58$1,294
11wide ±115%
Strut
$248median
$42$612
12wide ±265%
Rear View Mirror
$100median
$20$550
Price comparisons
Compare Chevy Suburban transmission control module prices
Transmission Control Modulecompare
MercedesSClassvsChevySuburban
Class$135
Suburban$120
$15 diff44,079 listings
Transmission Control ModulecompareMercedesEClassvsChevySuburban
Class$107
Suburban$120
$13 diff39,570 listings
Transmission Control ModulecompareMercedesGLEClassvsChevySuburban
Class$145
Suburban$120
$25 diff36,589 listings
Transmission Control ModulecompareFordF150vsChevySuburban
F150$156
Suburban$120
$36 diff32,953 listings
Transmission Control ModulecompareMercedesCClassvsChevySuburban
Class$100
Suburban$120
$20 diff29,195 listings
Transmission Control ModulecompareToyotaRAV4vsChevySuburban
RAV4$125
Suburban$120
$5 diff27,600 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
Chevywide ±281%
Chevy Camaro
$147median
$25$850
Chevywide ±221%
Chevy Colorado
$121median
$25$560
Chevywide ±137%
Chevy Cruze
$139median
$24$405
Chevywide ±195%
Chevy Equinox
$99median
$19$405
Chevywide ±147%
Chevy Impala
$130median
$24$405
Chevywide ±197%
Chevy Malibu
$109median
$20$450
Chevywide ±206%
Chevy Silverado 1500
$130median
$25$560
Chevywide ±225%
Chevy Tahoe
$119median
$24$560
Chevywide ±249%
Chevy Traverse
$101median
$20$523
Chevywide ±230%
Chevy Trax
$100median
$25$485
Common questions
Chevy Suburban transmission control module FAQ
How much is a used transmission control module for a Chevy Suburban?
The median asking price is $120 across 11,867 priced listings from 597 yards. Grade-A units, the cleanest stock, have a median of $123. 2016 is the cheapest model year we track, with a median of $91.
How much does it cost to replace a Chevy Suburban transmission control module?
Using a used part, a Chevy Suburban transmission control module replacement typically runs $215–$420 all-in: the median used transmission control module for this model lists at $120, 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 Chevy Suburban 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 Chevy Suburban transmission control module years are interchangeable?
Salvage-yard interchange data links Chevy Suburban transmission control module fitments across 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026. Searching all 14 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.