Year & trim-specific price guide

Used 2021 Chevy Trax Engine Computer — Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2) prices

Trim-specific pricing for the Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2) variant of the 2021 Chevy Trax engine computer, built from 45 real salvage yard listings with condition grade detail.

SKWritten bySaurabh Kumar · Co-Founder & CTO

Saurabh Kumar

Co-Founder & CTO, Part Price Guide

Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.

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ASReviewed byAmbika Sharma · Co-Founder & COO

Ambika Sharma

Co-Founder & COO, Part Price Guide

12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.

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Last updatedSep 18, 2026

2021 Chevy Trax · Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2)

$50

median asking price

45 priced listings · $40–$85

Price summary

A used 2021 Chevy Trax engine computer (Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2)) costs $40 to $85, with a median asking price of $50. Based on 45 priced salvage yard listings across the US, updated Sep 18, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$50

Grade B (good)$60

2021 Chevy Trax engine computer — Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2) price snapshot

USD

Low: $40
Average: $56
High: $85

45 priced listings used · last updated Sep 18, 2026· How we price·

Condition comparison

Price by part grade

Grade AClean / low wear$40–$7514 listings

Grade BStandard used$50–$7510 listings

Grade XUngraded$40–$8521 listings

Grade	Price range	Listings
Grade AClean / low wear	$40–$75	14
Grade BStandard used	$50–$75	10
Grade XUngraded	$40–$85	21

Median by grade

Grade price comparison

Grade A$50

Grade B$60

Ungraded$50

Median asking price by seller-reported condition grade · $40–$85 overall range

Trim-specific context

How does the Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2) compare?

This pricing covers the Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2) variant of the 2021 Chevy Trax engine computer, based on 45 priced listings. Its $50 median is 0% above the 2021 Chevy Trax engine computer overall median of $50.

There is 1 other engine computer variant available for the 2021 Chevy Trax.

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

Same year, other trims

What other 2021 Chevy Trax engine computer variants are available?

Electronic Control Module, (1.4L), VIN B (8th digit, opt LUV)

37 listings$50$30 – $207

Back to full guide

2021 Chevy Trax engine computer — all trims

View 2021 guide

Common questions

2021 Chevy Trax engine computer (Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2)) FAQ

How much is a used 2021 Chevy Trax engine computer (Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2))?

Based on 45 priced salvage-yard listings, a used 2021 Chevy Trax engine computer in the Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2) variant lists between $40 and $85, with a median asking price of $50.

Which years use the Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2) engine computer?

In our current dataset, the Electronic Control Module, (1.4L), VIN M (8th digit, opt LE2) variant appears only for the 2021 model year.