GMC Yukon transmission control module — Differential Lock, (LH quarter panel) price snapshot
- Low
- $50
- Average
- $194
- High
- $309
Trim-specific price guide
GMC Yukon Transmission Control Module — Differential Lock, (LH quarter panel) prices
Pricing for the Differential Lock, (LH quarter panel) variant of the GMC Yukon transmission control module, aggregated from 153 salvage yard listings across 4 model years.
Price summary
A used GMC Yukon transmission control module (Differential Lock, (LH quarter panel)) costs $50 to $309, with a median asking price of $225. Based on 153 priced salvage yard listings across the US, updated Sep 11, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$215
Grade B (good)$232
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$309112 listings
Grade BStandard used$91–$29039 listings
Grade CVisible wearUpdating
Grade XUngraded$75–$1502 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$309 | 112 | |
| Grade BStandard used | $91–$290 | 39 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $75–$150 | 2 |
Median by grade
Grade price comparison
Grade A$215
Grade B$232
Ungraded$150
Median asking price by seller-reported condition grade · $50–$309 overall range
Trim-specific context
How is the Differential Lock, (LH quarter panel) priced differently?
This pricing covers the Differential Lock, (LH quarter panel) variant of the GMC Yukon transmission control module, based on 153 priced listings across 4 model years (2021, 2022, 2023, 2024). Its $225 median is 83% above the GMC Yukon transmission control module overall median of $123.
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 Differential Lock, (LH quarter panel) cost by year?
Other trims
Other GMC Yukon transmission control module variants
Air Bag, (below LH front seat), ID 13592880
1 yr$182$41 – $182Body Control (BCM), (under steering column), model year break point (opt AVF)
1 yr$182$41 – $232Body Control (BCM), (under steering column), w/o model year break point
1 yr$182$41 – $232Communication, telematics, (center dash, behind radio), ID 23115629
1 yr$106$50 – $176Communication, telematics, (center dash, behind radio), ID 23115630
1 yr$106$50 – $176Communication, telematics, (center dash, behind radio), ID 23211080
1 yr$105$60 – $405Communication, telematics, (center dash, behind radio), ID 23230538
1 yr$184$60 – $405Communication, telematics, (center dash, behind radio), ID 23261701
1 yr$106$50 – $176Communication, telematics, (center dash, behind radio), ID 23261702
1 yr$106$50 – $176Common questions
GMC Yukon transmission control module (Differential Lock, (LH quarter panel)) FAQ
How much is a used GMC Yukon transmission control module (Differential Lock, (LH quarter panel))?
Based on 153 priced salvage-yard listings across 4 model years, a used GMC Yukon transmission control module in the Differential Lock, (LH quarter panel) variant lists between $50 and $309, with a median asking price of $225.
Which GMC Yukon years use the Differential Lock, (LH quarter panel) transmission control module?
The Differential Lock, (LH quarter panel) variant appears in model years 2021, 2022, 2023, 2024. Prices and availability differ by year.
Is there a price difference between Differential Lock, (LH quarter panel) condition grades?
Yes. Grade A has a median of $215, Grade B has a median of $232. Grade A parts are in excellent condition, B is good, and C is fair.