GMC Sierra 1500 transmission control module — Driver Assist, park assist, (RH cab back panel) price snapshot
- Low
- $36
- Average
- $152
- High
- $274
Trim-specific price guide
GMC Sierra 1500 Transmission Control Module — Driver Assist, park assist, (RH cab back panel) prices
Pricing for the Driver Assist, park assist, (RH cab back panel) variant of the GMC Sierra 1500 transmission control module, aggregated from 223 salvage yard listings across 5 model years.
Price summary
A used GMC Sierra 1500 transmission control module (Driver Assist, park assist, (RH cab back panel)) costs $36 to $274, with a median asking price of $143. Based on 223 priced salvage yard listings across the US, updated Sep 10, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$137
Grade B (good)$143
USD
Condition comparison
Price by part grade
Grade AClean / low wear$36–$271140 listings
Grade BStandard used$46–$27481 listings
Grade CVisible wearUpdating
Grade XUngraded$143–$1432 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $36–$271 | 140 | |
| Grade BStandard used | $46–$274 | 81 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $143–$143 | 2 |
Median by grade
Grade price comparison
Grade A$137
Grade B$143
Ungraded$143
Median asking price by seller-reported condition grade · $36–$274 overall range
Trim-specific context
How is the Driver Assist, park assist, (RH cab back panel) priced differently?
This pricing covers the Driver Assist, park assist, (RH cab back panel) variant of the GMC Sierra 1500 transmission control module, based on 223 priced listings across 5 model years (2021, 2022, 2023, 2024, 2025). Its $143 median is 2% 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 Driver Assist, park assist, (RH cab back panel) 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 (Driver Assist, park assist, (RH cab back panel)) FAQ
How much is a used GMC Sierra 1500 transmission control module (Driver Assist, park assist, (RH cab back panel))?
Based on 223 priced salvage-yard listings across 5 model years, a used GMC Sierra 1500 transmission control module in the Driver Assist, park assist, (RH cab back panel) variant lists between $36 and $274, with a median asking price of $143.
Which GMC Sierra 1500 years use the Driver Assist, park assist, (RH cab back panel) transmission control module?
The Driver Assist, park assist, (RH cab back panel) variant appears in model years 2021, 2022, 2023, 2024, 2025. Prices and availability differ by year.
Is there a price difference between Driver Assist, park assist, (RH cab back panel) condition grades?
Yes. Grade A has a median of $137, Grade B has a median of $143. Grade A parts are in excellent condition, B is good, and C is fair.