Used 2018 GMC Yukon transmission control module – Suspension, (left rear frame)

Year & trim-specific price guide

Used 2018 GMC Yukon Transmission Control Module — Suspension, (left rear frame) prices

Trim-specific pricing for the Suspension, (left rear frame) variant of the 2018 GMC Yukon transmission control module, built from 39 real salvage yard listings with condition grade detail.

2018 GMC Yukon · Suspension, (left rear frame)

$56

median asking price

39 priced listings · $51–$159

Price summary

A used 2018 GMC Yukon transmission control module (Suspension, (left rear frame)) costs $51 to $159, with a median asking price of $56. Based on 39 priced salvage yard listings across the US, updated Aug 29, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$56
Grade B (good)$51

2018 GMC Yukon transmission control module — Suspension, (left rear frame) price snapshot

USD
Low
$51
Average
$81
High
$159
39 priced listings used · last updated Aug 29, 2026· How we price·

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Reporting price for 2018 GMC Yukon Transmission Control Module (Suspension, (left rear frame))

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Condition comparison

Price by part grade

Grade AClean / low wear$51–$15921 listings
Grade BStandard used$51–$15915 listings
Grade CVisible wearUpdating
Grade XUngraded$80–$1203 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $51–$159 overall range

Trim-specific context

How does the Suspension, (left rear frame) compare?

This pricing covers the Suspension, (left rear frame) variant of the 2018 GMC Yukon transmission control module, based on 39 priced listings. Its $56 median is 44% below the 2018 GMC Yukon transmission control module overall median of $100.

There are 27 other transmission control module variants available for the 2018 GMC Yukon.

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

Same trim, other years

Suspension, (left rear frame) in other model years

All years
20208 listings$179$65 – $220201939 listings$80$51 – $160201537 listings$100$50 – $232

Same year, other trims

What other 2018 GMC Yukon transmission control module variants are available?

Communication, telematics, (center dash, behind radio)

48 listings$81$20 – $232

Temperature, (RH dash), (ID 84335792)

47 listings$86$35 – $401

Driver Assist, park assist, (LH quarter panel), ID 84169043 (opt UD5)

47 listings$100$40 – $305

Transfer Case, (LH dash), (ID 84219971)

46 listings$176$20 – $309

Air Bag, (below LH front seat), ID 13524234

46 listings$87$40 – $210

Air Bag, (below LH front seat), ID 13524237

46 listings$120$50 – $203

Driver Assist, park assist, (LH quarter panel), ID 84169044 (opt UFQ)

46 listings$125$39 – $310

Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84331776

46 listings$121$76 – $350

Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84513027

46 listings$121$76 – $350

Door, keyless entry, (left quarter panel)

45 listings$61$45 – $344

Driver Assist, park assist, (LH quarter panel), ID 84169042 (opt UD7)

45 listings$61$25 – $308

Memory, below rear seat

44 listings$81$50 – $323

Theft-Locking, (in console)

43 listings$46$25 – $232

Towing Control, (LH rear frame)

43 listings$100$30 – $176

Door, power liftgate, (inside liftgate)

43 listings$176$51 – $339

Information-GPS-TV, under console, (audio and video interface)

43 listings$110$46 – $405

Network Gateway, (LH rear engine compartment), (ID 13599318)

42 listings$150$50 – $232

Memory, below driver seat

40 listings$176$40 – $232

Body Control (BCM), (under steering column)

40 listings$171$35 – $194

Information-GPS-TV, (LH dash), (human machine interface bypass)

40 listings$93$46 – $295

Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84306920

40 listings$93$46 – $295

Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84331775

39 listings$110$46 – $305

Driver Assist, surround view (mono vision 360, opt UVH), (LH dash)

38 listings$110$25 – $245

Door, hands free rear closer, (center rear bumper)

37 listings$114$46 – $262

Communication, wireless charger, (under console)

37 listings$96$52 – $176

Fuel Pump, (LH frame rail)

36 listings$176$75 – $176

Information-GPS-TV, RH dash, (human machine interface, HMI), ID 84296482

32 listings$165$100 – $440

Back to full guide

2018 GMC Yukon transmission control module — all trims

View 2018 guide

Common questions

2018 GMC Yukon transmission control module (Suspension, (left rear frame)) FAQ

How much is a used 2018 GMC Yukon transmission control module (Suspension, (left rear frame))?

Based on 39 priced salvage-yard listings, a used 2018 GMC Yukon transmission control module in the Suspension, (left rear frame) variant lists between $51 and $159, with a median asking price of $56.

Which years use the Suspension, (left rear frame) transmission control module?

The Suspension, (left rear frame) variant appears in model years 2015, 2018, 2019, 2020. Prices and availability may differ by year.