GMC Terrain transmission control module — Theft-Locking, (door lock, rear view mirror) price snapshot
- Low
- $35
- Average
- $73
- High
- $232
Trim-specific price guide
GMC Terrain Transmission Control Module — Theft-Locking, (door lock, rear view mirror) prices
Pricing for the Theft-Locking, (door lock, rear view mirror) variant of the GMC Terrain transmission control module, aggregated from 76 salvage yard listings across 3 model years.
Price summary
A used GMC Terrain transmission control module (Theft-Locking, (door lock, rear view mirror)) costs $35 to $232, with a median asking price of $50. Based on 76 priced salvage yard listings across the US, updated Sep 13, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$50
USD
Condition comparison
Price by part grade
Grade AClean / low wear$35–$23248 listings
Grade BStandard usedUpdating
Grade CVisible wearUpdating
Grade XUngraded$35–$7528 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $35–$232 | 48 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $35–$75 | 28 |
Median by grade
Grade price comparison
Grade A$50
Ungraded$50
Median asking price by seller-reported condition grade · $35–$232 overall range
Trim-specific context
How is the Theft-Locking, (door lock, rear view mirror) priced differently?
This pricing covers the Theft-Locking, (door lock, rear view mirror) variant of the GMC Terrain transmission control module, based on 76 priced listings across 3 model years (2015, 2016, 2017). Its $50 median is 33% below the GMC Terrain transmission control module overall median of $75.
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 Theft-Locking, (door lock, rear view mirror) cost by year?
Other trims
Other GMC Terrain transmission control module variants
Door, (liftgate)
3 yrs$90$41 – $282Memory, (below LH seat), (heat control, opt KA1), (memory)
3 yrs$100$45 – $322Seat, (below LH seat), (heat control, opt KA1), (vent fan)
3 yrs$56$40 – $348Air Bag, (below center console)
6 yrs$82$41 – $336Driver Assist, (rear park assist, opt UD7), (LH quarter panel)
3 yrs$75$25 – $249Body Control (BCM), (LH side dash), body control
4 yrs$85$50 – $343Differential Lock, (carrier housing)
6 yrs$76$35 – $305Temperature, electronic temperature control (opt C68)
2 yrs$66$41 – $305Temperature, manual temperature control (opt C67)
3 yrs$56$41 – $305Common questions
GMC Terrain transmission control module (Theft-Locking, (door lock, rear view mirror)) FAQ
How much is a used GMC Terrain transmission control module (Theft-Locking, (door lock, rear view mirror))?
Based on 76 priced salvage-yard listings across 3 model years, a used GMC Terrain transmission control module in the Theft-Locking, (door lock, rear view mirror) variant lists between $35 and $232, with a median asking price of $50.
Which GMC Terrain years use the Theft-Locking, (door lock, rear view mirror) transmission control module?
The Theft-Locking, (door lock, rear view mirror) variant appears in model years 2015, 2016, 2017. Prices and availability differ by year.
Is there a price difference between Theft-Locking, (door lock, rear view mirror) condition grades?
Grade data is limited for this variant. Check individual year pages for the most detail.