2021 Chevy Traverse transmission control module price snapshot
- Low
- $25
- Average
- $113
- High
- $320
Year-specific price guide
Used 2021 Chevy Traverse Transmission Control Module prices
Year-specific used transmission control module pricing for the 2021 Chevy Traverse, built from real salvage yard and junkyard listings with condition grade and fitment detail.
Price summary
A used 2021 Chevy Traverse transmission control module costs $25 to $320, with a median asking price of $100. Based on 526 priced salvage yard listings across the US, compatible across 2010–2026 (14 model years), updated Aug 25, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$99
Grade B (good)$145
USD
Condition comparison
Price by part grade
Grade AClean / low wear$25–$260264 listings
Grade BStandard used$41–$320196 listings
Grade CVisible wearUpdating
Grade XUngraded$25–$20066 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $25–$260 | 264 | |
| Grade BStandard used | $41–$320 | 196 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $25–$200 | 66 |
Median by grade
Grade price comparison
Grade A$99
Grade B$145
Ungraded$50
Median asking price by seller-reported condition grade · $25–$320 overall range
Replacement cost
What is the 2021 Chevy Traverse transmission control module replacement cost?
- Used part
- $100
- 2021 Chevy Traverse 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
Fitment matters
Price by trim & variant
Communication, telematics (opt UE1), (LH front kick panel), ID 8417704647 listingsInterchange 2018–2021$51$45 – $200
Communication, telematics (opt UE1), (LH front kick panel), ID 8429832829 listingsInterchange 2018–2020$100$45 – $200
Door, (LH rear quarter panel), (power liftgate), opt TB528 listingsInterchange 2015–2021$176$75 – $176
Communication, telematics (opt UE1), (LH front kick panel), ID 8422437026 listingsInterchange 2018–2020$100$45 – $200
Communication, telematics (opt UE1), (LH front kick panel), ID 8512358613 listingsInterchange 2018–2021$104$65 – $160
Multifunction, (LH under dash mounted), (active noise control)10 listingsInterchange 2019–2021$189$50 – $232
Door, (LH rear quarter panel), (power liftgate), opt TC29 listingsInterchange 2017–2020$75$66 – $176
Year-specific context
How does the 2021 Chevy Traverse compare?
The 2021 guide is based on 638 observed listings, including 526 with posted prices. Its $100 median is 9% below the Chevy Traverse guide's $110 median.
Among the 9 model years with current price data, 2021 ranks #4 from lowest to highest median.
Interchange data shows this part is also listed under model years 2010, 2011, 2015, 2016, 2017, 2018, 2019, 2020, 2022, 2023, 2024, 2025, 2026. Shopping across all 14 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
What does a Chevy Traverse transmission control module cost in other years?
2025342 listingsCompatible$116$25 – $39920241,578 listingsCompatible$159$25 – $5232023583 listingsCompatible$157$36 – $2702022450 listingsCompatible$99$35 – $27220201,149 listingsCompatible$140$20 – $34020191,199 listingsCompatible$151$20 – $34020181,150 listingsCompatible$75$25 – $29,3602016547 listingsCompatible$71$25 – $331
Keep browsing this vehicle
What other Chevy Traverse parts are priced?
01wide ±142%
Engine
$876median
$115$2,600
02wide ±85%
Transmission
$2,909median
$150$5,097
03wide ±209%
Front Bumper
$248median
$22$1,060
04wide ±154%
Rear Bumper
$237median
$70$800
05wide ±66%
Hood
$631median
$200$1,037
06wide ±87%
Fender
$353median
$50$661
07wide ±172%
Headlight Assembly
$800median
$48$2,800
08wide ±155%
Tail Light
$250median
$39$815
09wide ±202%
Alternator
$94median
$20$400
10wide ±88%
Starter
$151median
$40$307
11wide ±401%
Radiator
$173median
$25$1,411
12wide ±134%
AC Compressor
$129median
$41$387
13wide ±240%
Transfer Case
$250median
$100$1,300
14wide ±180%
Axle Shaft
$130median
$25$493
15wide ±147%
Strut
$100median
$30$324
16wide ±205%
Steering Rack
$166median
$20$700
17wide ±198%
Grille
$276median
$20$1,115
18wide ±139%
Side Mirror
$250median
$40$735
19wide ±75%
Turbocharger
$450median
$71$745
20wide ±422%
AC Condenser
$162median
$44$1,411
21wide ±529%
Wheels
$200median
$30$2,145
22wide ±228%
Fuel Pump
$100median
$25$480
23wide ±918%
Water Pump
$76median
$15$1,411
24wide ±165%
Power Steering Pump
$115median
$35$415
25wide ±150%
ABS Module
$159median
$40$517
26
Differential
Price data updating
27wide ±197%
Engine Computer
$85median
$50$385
28wide ±614%
Throttle Body
$75median
$29$950
29wide ±269%
Brake Caliper
$75median
$20$423
30wide ±123%
Drive Shaft
$126median
$76$387
31wide ±84%
Tailgate
$1,500median
$30$2,557
32wide ±159%
Intake Manifold
$81median
$35$293
33wide ±108%
Control Arm
$165median
$45$401
34wide ±163%
Blower Motor
$99median
$20$343
35wide ±512%
Exhaust Manifold
$41median
$30$450
36wide ±133%
Steering Column
$136median
$50$413
37wide ±280%
Fuel Tank
$170median
$40$993
38wide ±125%
Window Regulator
$120median
$30$331
39wide ±62%
Instrument Cluster
$125median
$45$200
40spread ±27%
Torque Converter
$237median
$150$280
41wide ±211%
Steering Wheel
$174median
$35$770
42wide ±159%
Ignition Switch
$100median
$25$343
43wide ±550%
Car Radio
$151median
$25$1,685
44wide ±175%
Heater Core
$116median
$45$450
45wide ±15799%
Rear View Mirror
$103median
$20$32,565
46wide ±118%
Sunroof
$289median
$51$735
47wide ±184%
Master Cylinder
$100median
$45$412
48wide ±187%
Fog Light
$140median
$12$535
49wide ±187%
Center Console
$111median
$30$445
50wide ±243%
Air Bag
$201median
$40$1,015
51wide ±79%
Door Assembly
$634median
$100$1,097
52wide ±84%
Quarter Panel
$600median
$71$1,080
53wide ±178%
Rear Bumper Assembly
$600median
$25$2,157
54wide ±184%
Front Seat
$170median
$50$675
Common questions
2021 Chevy Traverse transmission control module FAQ
How much is a used 2021 Chevy Traverse transmission control module?
Based on 526 priced salvage-yard listings, a used 2021 Chevy Traverse transmission control module lists between $25 and $320, with a median asking price of $100.
How much does it cost to replace a 2021 Chevy Traverse transmission control module?
Using a used part, a 2021 Chevy Traverse transmission control module replacement typically runs $195–$400 all-in: the median used transmission control module for this year lists at $100, 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.
Will a 2021 Chevy Traverse transmission control module fit another year?
Based on salvage-yard interchange data, listings for the 2021 Chevy Traverse transmission control module also appear under model years 2010, 2011, 2015, 2016, 2017, 2018, 2019, 2020, 2022, 2023, 2024, 2025, 2026, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.
How much is a 2021 Chevy Traverse tcm?
A tcm is another name for a transmission control module. The prices on this page cover the 2021 Chevy Traverse transmission control module — median $100, from 526 listings.