Used 2017 GMC Terrain transmission control module – Door, (liftgate)

Year & trim-specific price guide

Used 2017 GMC Terrain Transmission Control ModuleDoor, (liftgate) prices

Trim-specific pricing for the Door, (liftgate) variant of the 2017 GMC Terrain transmission control module, built from 40 real salvage yard listings with condition grade detail.
Price summary

A used 2017 GMC Terrain transmission control module (Door, (liftgate)) costs $41 to $171, with a median asking price of $77. Based on 40 priced salvage yard listings across the US, updated Sep 11, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$51
Grade B (good)$100

2017 GMC Terrain transmission control module — Door, (liftgate) price snapshot

USD
Low
$41
Average
$84
High
$171
40 priced listings used · last updated Sep 11, 2026· How we price·

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Reporting price for 2017 GMC Terrain Transmission Control Module (Door, (liftgate))

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Condition comparison

Price by part grade

Grade AClean / low wear$41$12722 listings
Grade BStandard used$51$17114 listings
Grade CVisible wearUpdating
Grade XUngraded$70$754 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $41$171 overall range

Trim-specific context

How does the Door, (liftgate) compare?

This pricing covers the Door, (liftgate) variant of the 2017 GMC Terrain transmission control module, based on 40 priced listings. Its $77 median is 17% above the 2017 GMC Terrain transmission control module overall median of $66.

There are 14 other transmission control module variants available for the 2017 GMC Terrain.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Same trim, other years

Door, (liftgate) in other model years

Same year, other trims

What other 2017 GMC Terrain transmission control module variants are available?

Back to full guide

2017 GMC Terrain transmission control module — all trims

Common questions

2017 GMC Terrain transmission control module (Door, (liftgate)) FAQ

How much is a used 2017 GMC Terrain transmission control module (Door, (liftgate))?

Based on 40 priced salvage-yard listings, a used 2017 GMC Terrain transmission control module in the Door, (liftgate) variant lists between $41 and $171, with a median asking price of $77.

Which years use the Door, (liftgate) transmission control module?

The Door, (liftgate) variant appears in model years 2015, 2016, 2017. Prices and availability may differ by year.