Used Chevy Silverado 1500 transmission control module from a salvage yard

Vehicle-specific price guide

How much is a used Chevy Silverado 1500 transmission control module?

Asking prices from 798 salvage yards in 47 states, broken down by model year, condition grade, and fitment variant.
SKWritten bySaurabh Kumar · Co-Founder & CTO
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 20, 2026
Strong coverage13,267 priced of 14,722 observed25 variantsMethodology v2.1 →

Part overview

About the Chevy Silverado 1500 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 Silverado 1500 transmission control module costs $25 to $560, with a median asking price of $130. Based on 13,267 priced salvage yard listings across the US, compatible across 2013–2026 (14 model years), updated Oct 20, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$125
Grade B (good)$162
Grade C (fair)$95

Chevy Silverado 1500 transmission control module price snapshot

USD
Low
$25
Average
$145
High
$560
14,722 listings observed · 13,267 priced11d ago· How we price·

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Condition comparison

Price by part grade

Grade AClean / low wear$25–$4758,404 listings
Grade BStandard used$25–$5604,228 listings
Grade CVisible wear$30–$16081 listings
Grade XUngraded$25–$450554 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $25–$560 overall range

Regional supply

Where the Chevy Silverado 1500 transmission control module is listed

We found priced Chevy Silverado 1500 transmission control module listings at 798 salvage yards across 47 states. Florida supplies the most, with 3,489 listings (20% of the total) from 59 yards. Location matters: yards in Arizona ask a median $75, while Illinois yards ask $195, 160% more for the same part. Shipping usually costs less than that gap for smaller parts, so it can pay to buy out of state.

StateListingsYardsMedian ask
Florida3,48959$135+4%
Illinois2,28934$195+50%
Indiana1,34524$190+46%
Arizona1,12826$75-42%
Michigan1,08150$150+15%
Texas1,06050$99-24%
California89766$75-42%
Georgia57731$110-15%

States with at least 10 priced listings. % is versus the $130 national median.

Replacement cost

What is the Chevy Silverado 1500 transmission control module replacement cost?

ESTIMATE
Used part
$130
Chevy Silverado 1500 median asking price
Labor
$95–$300
1–2 hours at $95–$150/hr
Estimated total
$225–$430
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
  1. Labor time estimates: Part Price Guide labor database

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Current avg: $145 — we suggest $123 (15% below)

Condition grade (optional)

Fitment matters

Price by trim & variant (2024)

Temperature, (RH under dash), ID 8457908750 listingsInterchange 2020–2024$61$50 – $262
Body Control (BCM), (under steering column)49 listingsInterchange 2024–2025$120$65 – $310
Fuel Pump, (RH rear frame rail)49 listingsInterchange 2019–2024$51$40 – $262
Network Gateway, (LH rear engine compartment)49 listingsInterchange 2019–2025$46$41 – $249
Communication, telematics (LH dash)43 listingsInterchange 2021–2026$66$55 – $176
Memory, (under driver seat)43 listingsInterchange 2013–2022$41$41 – $244
Suspension, (rear frame)43 listingsInterchange 2019–2026$101$25 – $308
Driver Assist, park assist, (RH cab back panel)38 listingsInterchange 2019–2024$71$41 – $295
Power Supply, (behind rear seat)38 listingsInterchange 2019–2024$80$25 – $282
Transmission Control, (LH core support), 8 speed transmission37 listingsInterchange 2019–2023$110$41 – $316
Towing Control, (behind LH bumper), tow package36 listingsInterchange 2019–2025$46$40 – $295
Transfer Case, (LH inner fender)36 listingsInterchange 2019–2024$61$25 – $255
Transmission Control, (LH core support), 10 speed transmission34 listingsInterchange 2020–2025$88$30 – $331
Steering, (steering column mounted), ID 1353511217 listingsInterchange 2020–2024$66$25 – $182
Theft-Locking, door lock control (back glass LH frame)17 listingsInterchange 2021–2025$46$41 – $176
Temperature, (RH under dash), ID 8457908912 listingsInterchange 2021–2023$113$50 – $182
Driver Assist, camera, (RH cab back panel), opt UVN (bed view camera)11 listingsInterchange 2021–2023$111$96 – $159
Seat, (below driver seat)11 listingsInterchange 2023–2025$56$25 – $155
Steering, (steering column mounted), ID 8483698611 listingsInterchange 2020–2023$111$70 – $200
Towing Control, (behind LH bumper), trailer lamp control8 listingsInterchange 2021–2023$130$65 – $348
Door, (tailgate control)7 listings$116$75 – $189

Model-year comparison

What does a Chevy Silverado 1500 transmission control module cost by year?

$64$98$132$166$2002015201620172018201920202021202220232024
Median asking price by model year · salvage yard listing data

Market analysis

How much does a used Chevy Silverado 1500 transmission control module cost?

Asking prices for a used Chevy Silverado 1500 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 32% premium over grade-C stock, with grade-A medians at $125.

Fitment variant moves the price more than most buyers expect. The most affordable variant we track, Memory, (under driver seat), lists at a $41 median, while Driver Assist, camera, (RH cab back panel), opt UVS (360 view, digital camera) commands $205, a 400% gap inside the same part category. Confirm which variant your VIN requires before comparing quotes.

Model year matters too: 2024 units carry the lowest median at $71, while 2021 tops the table at $190. Parts from 2013–2026 are interchangeable, so if the 2024 fits your vehicle, it offers the best value across 14 compatible years.

Against comparable vehicles, the Chevy Silverado 1500 sits 4% below the Mercedes S Class ($135), 21% above the Mercedes E Class ($107), and 10% 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

  1. 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.
  2. Inspect connector pins for fluid wicking: Check harness plug sockets for fluid intrusion, as failing transmission harness seals push ATF into the TCM pins.
  3. 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.
  4. Confirm internal circuit board casing integrity: Check plastic housings for cracked mounting ears, housing cracks, or rattling components inside the module casing.
  5. 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.

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Price comparisons

Compare Chevy Silverado 1500 transmission control module prices

Compare fitments

What do similar vehicles charge for this part?

Common questions

Chevy Silverado 1500 transmission control module FAQ

How much is a used transmission control module for a Chevy Silverado 1500?

The median asking price is $130 across 13,267 priced listings from 798 yards. Grade-A units, the cleanest stock, have a median of $125. 2024 is the cheapest model year we track, with a median of $71.

How much does it cost to replace a Chevy Silverado 1500 transmission control module?

Using a used part, a Chevy Silverado 1500 transmission control module replacement typically runs $225–$430 all-in: the median used transmission control module for this model lists at $130, 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 Silverado 1500 model years does this price guide cover?

This guide currently has year-level pricing for 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 Silverado 1500 transmission control module years are interchangeable?

Salvage-yard interchange data links Chevy Silverado 1500 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.

Used Chevy Silverado 1500 Transmission Control Module Cost — From $25 to $560