2021 GMC Yukon transmission control module — Towing Control, (RH rear frame) price snapshot
- Low
- $50
- Average
- $153
- High
- $225
Year & trim-specific price guide
Used 2021 GMC Yukon Transmission Control Module — Towing Control, (RH rear frame) prices
Trim-specific pricing for the Towing Control, (RH rear frame) variant of the 2021 GMC Yukon transmission control module, built from 48 real salvage yard listings with condition grade detail.
Price summary
A used 2021 GMC Yukon transmission control module (Towing Control, (RH rear frame)) costs $50 to $225, with a median asking price of $185. Based on 48 priced salvage yard listings across the US, updated Aug 28, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$185
Grade B (good)$158
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$22531 listings
Grade BStandard used$89–$21415 listings
Grade CVisible wearUpdating
Grade XUngraded$50–$502 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$225 | 31 | |
| Grade BStandard used | $89–$214 | 15 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $50–$50 | 2 |
Median by grade
Grade price comparison
Grade A$185
Grade B$158
Ungraded$50
Median asking price by seller-reported condition grade · $50–$225 overall range
Trim-specific context
How does the Towing Control, (RH rear frame) compare?
This pricing covers the Towing Control, (RH rear frame) variant of the 2021 GMC Yukon transmission control module, based on 48 priced listings. Its $185 median is 18% above the 2021 GMC Yukon transmission control module overall median of $157.
There are 22 other transmission control module variants available for the 2021 GMC Yukon.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Towing Control, (RH rear frame) in other model years
Same year, other trims
What other 2021 GMC Yukon transmission control module variants are available?
Driver Assist, park assist, (RH quarter panel)
50 listings$168$50 – $235Network Gateway, (LH firewall)
50 listings$190$75 – $350Body Control (BCM), (LH firewall)
50 listings$140$35 – $232Suspension, suspension control, (rear center frame mounted)
50 listings$178$35 – $290Theft-Locking, (theft deterrent, under floor console)
50 listings$145$35 – $210Transmission, (on transmission)
50 listings$159$50 – $296Air Bag, (below LH front seat)
49 listings$165$50 – $243Door, hands free rear closer, (inside lifgate), ID 23414544
49 listings$146$25 – $280Door, power liftgate, (inside LH quarter panel)
49 listings$156$35 – $264Driver Assist, forward collision warning, (LH roof)
49 listings$190$86 – $275Fuel Pump, (below LH pillar)
49 listings$195$51 – $232Memory, (below driver seat), ID 13536041
48 listings$99$41 – $254Differential Lock, (LH quarter panel)
47 listings$175$75 – $235Communication, telematics (OnStar, opt UE1), ID 84946159
45 listings$125$75 – $405Memory, (below driver seat), ID 13536040
44 listings$80$41 – $257Communication, wireless charger, (under console)
43 listings$100$50 – $216Communication, telematics (OnStar, opt UE1), ID 84946160
41 listings$193$60 – $395Suspension, air suspension (opt F47), suspension control (LH quarter panel)
23 listings$145$75 – $251Suspension, air suspension (opt F47), air suspension control (compressor mounted)
10 listings$216$81 – $286Communication, telematics (OnStar, opt UE1), ID 84946162
2 listings$359$101 – $359Communication, telematics (OnStar, opt UE1), ID 84946163
2 listings$190$100 – $190Door, hands free rear closer, (inside lifgate), ID 86777551
2 listings$225$46 – $225Back to full guide
2021 GMC Yukon transmission control module — all trims
Common questions
2021 GMC Yukon transmission control module (Towing Control, (RH rear frame)) FAQ
How much is a used 2021 GMC Yukon transmission control module (Towing Control, (RH rear frame))?
Based on 48 priced salvage-yard listings, a used 2021 GMC Yukon transmission control module in the Towing Control, (RH rear frame) variant lists between $50 and $225, with a median asking price of $185.
Which years use the Towing Control, (RH rear frame) transmission control module?
The Towing Control, (RH rear frame) variant appears in model years 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.