Used 2020 Chevy Suburban transmission control module – Door, keyless entry, (left quarter panel)

Year & trim-specific price guide

Used 2020 Chevy Suburban Transmission Control Module — Door, keyless entry, (left quarter panel) prices

Trim-specific pricing for the Door, keyless entry, (left quarter panel) variant of the 2020 Chevy Suburban transmission control module, built from 44 real salvage yard listings with condition grade detail.

2020 Chevy Suburban · Door, keyless entry, (left quarter panel)

$110

median asking price

44 priced listings · $25–$271

Price summary

A used 2020 Chevy Suburban transmission control module (Door, keyless entry, (left quarter panel)) costs $25 to $271, with a median asking price of $110. Based on 44 priced salvage yard listings across the US, updated Sep 9, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$123
Grade B (good)$110
Grade C (fair)$50

2020 Chevy Suburban transmission control module — Door, keyless entry, (left quarter panel) price snapshot

USD
Low
$25
Average
$123
High
$271
44 priced listings used · last updated Sep 9, 2026· How we price·

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Reporting price for 2020 Chevy Suburban Transmission Control Module (Door, keyless entry, (left quarter panel))

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Condition comparison

Price by part grade

Grade AClean / low wear$25–$27128 listings
Grade BStandard used$50–$27115 listings
Grade CVisible wear$50–$501 listings
Grade XUngradedUpdating

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $25–$271 overall range

Trim-specific context

How does the Door, keyless entry, (left quarter panel) compare?

This pricing covers the Door, keyless entry, (left quarter panel) variant of the 2020 Chevy Suburban transmission control module, based on 44 priced listings. Its $110 median is 0% above the 2020 Chevy Suburban transmission control module overall median of $110.

There are 26 other transmission control module variants available for the 2020 Chevy Suburban.

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, keyless entry, (left quarter panel) in other model years

All years
201950 listings$177$45 – $195201729 listings$75$40 – $182

Same year, other trims

What other 2020 Chevy Suburban transmission control module variants are available?

Memory, below driver seat

50 listings$95$50 – $241

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

49 listings$241$40 – $241

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

49 listings$99$46 – $450

Fuel Pump, (LH frame rail)

48 listings$99$45 – $241

Body Control (BCM), (under steering column)

48 listings$237$60 – $307

Communication, telematics, (center dash, behind radio)

48 listings$99$40 – $241

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

48 listings$99$45 – $241

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

45 listings$110$50 – $282

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

45 listings$149$70 – $560

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

45 listings$149$70 – $560

Towing Control, (LH rear frame)

44 listings$95$35 – $241

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

44 listings$162$45 – $241

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

44 listings$222$46 – $383

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

43 listings$110$50 – $405

Door, power liftgate, (inside liftgate)

42 listings$110$45 – $271

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

42 listings$151$17 – $236

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

41 listings$99$25 – $282

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

41 listings$123$35 – $222

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

41 listings$123$35 – $222

Memory, below rear seat

39 listings$81$50 – $271

Communication, wireless charger, (under console)

39 listings$99$46 – $241

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

34 listings$160$50 – $271

Temperature, (RH dash), (ID 84335792)

34 listings$137$40 – $241

Theft-Locking, (in console)

33 listings$75$41 – $271

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

31 listings$200$80 – $350

Suspension, (left rear frame)

29 listings$65$41 – $220

Back to full guide

2020 Chevy Suburban transmission control module — all trims

View 2020 guide

Common questions

2020 Chevy Suburban transmission control module (Door, keyless entry, (left quarter panel)) FAQ

How much is a used 2020 Chevy Suburban transmission control module (Door, keyless entry, (left quarter panel))?

Based on 44 priced salvage-yard listings, a used 2020 Chevy Suburban transmission control module in the Door, keyless entry, (left quarter panel) variant lists between $25 and $271, with a median asking price of $110.

Which years use the Door, keyless entry, (left quarter panel) transmission control module?

The Door, keyless entry, (left quarter panel) variant appears in model years 2017, 2019, 2020. Prices and availability may differ by year.