GMC Sierra 1500 transmission control module — Towing Control, (behind LH bumper), tow package price snapshot
- Low
- $40
- Average
- $148
- High
- $287
Trim-specific price guide
GMC Sierra 1500 Transmission Control Module — Towing Control, (behind LH bumper), tow package prices
Pricing for the Towing Control, (behind LH bumper), tow package variant of the GMC Sierra 1500 transmission control module, aggregated from 260 salvage yard listings across 6 model years.
Price summary
A used GMC Sierra 1500 transmission control module (Towing Control, (behind LH bumper), tow package) costs $40 to $287, with a median asking price of $190. Based on 260 priced salvage yard listings across the US, updated Sep 10, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$190
Grade B (good)$190
USD
Condition comparison
Price by part grade
Grade AClean / low wear$40–$271154 listings
Grade BStandard used$41–$28797 listings
Grade CVisible wearUpdating
Grade XUngraded$40–$1569 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$271 | 154 | |
| Grade BStandard used | $41–$287 | 97 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $40–$156 | 9 |
Median by grade
Grade price comparison
Grade A$190
Grade B$190
Ungraded$156
Median asking price by seller-reported condition grade · $40–$287 overall range
Trim-specific context
How is the Towing Control, (behind LH bumper), tow package priced differently?
This pricing covers the Towing Control, (behind LH bumper), tow package variant of the GMC Sierra 1500 transmission control module, based on 260 priced listings across 6 model years (2020, 2021, 2022, 2023, 2024, 2025). Its $190 median is 36% above the GMC Sierra 1500 transmission control module overall median of $140.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a Towing Control, (behind LH bumper), tow package cost by year?
Other trims
Other GMC Sierra 1500 transmission control module variants
Air Bag, (on transmission tunnel)
1 yr$222$50 – $272Fuel Pump, (LH frame rail)
2 yrs$99$45 – $241Towing Control, (LH rear frame)
2 yrs$95$35 – $241Multifunction, (roof mounted)
4 yrs$222$41 – $241Memory, (under driver seat)
9 yrs$95$40 – $241Temperature, (RH under dash), ID 13506228
1 yr$91$25 – $271Temperature, (RH under dash), ID 13506229
1 yr$156$45 – $205Transmission, (LH firewall), (8 speed, opt M5U)
1 yr$179$60 – $383Body Control (BCM), (under steering column)
6 yrs$232$50 – $307Common questions
GMC Sierra 1500 transmission control module (Towing Control, (behind LH bumper), tow package) FAQ
How much is a used GMC Sierra 1500 transmission control module (Towing Control, (behind LH bumper), tow package)?
Based on 260 priced salvage-yard listings across 6 model years, a used GMC Sierra 1500 transmission control module in the Towing Control, (behind LH bumper), tow package variant lists between $40 and $287, with a median asking price of $190.
Which GMC Sierra 1500 years use the Towing Control, (behind LH bumper), tow package transmission control module?
The Towing Control, (behind LH bumper), tow package variant appears in model years 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability differ by year.
Is there a price difference between Towing Control, (behind LH bumper), tow package condition grades?
Yes. Grade A has a median of $190, Grade B has a median of $190. Grade A parts are in excellent condition, B is good, and C is fair.