Chevy Colorado engine computer — Emission Control, (DEF tank mounted) price snapshot
- Low
- $50
- Average
- $188
- High
- $412
Trim-specific price guide
Chevy Colorado Engine Computer — Emission Control, (DEF tank mounted) prices
Pricing for the Emission Control, (DEF tank mounted) variant of the Chevy Colorado engine computer, aggregated from 95 salvage yard listings across 4 model years.
Price summary
A used Chevy Colorado engine computer (Emission Control, (DEF tank mounted)) costs $50 to $412, with a median asking price of $250. Based on 95 priced salvage yard listings across the US, updated Sep 11, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$250
Grade B (good)$222
Grade C (fair)$65
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$41259 listings
Grade BStandard used$50–$39032 listings
Grade CVisible wear$65–$651 listings
Grade XUngraded$65–$753 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$412 | 59 | |
| Grade BStandard used | $50–$390 | 32 | |
| Grade CVisible wear | $65–$65 | 1 | |
| Grade XUngraded | $65–$75 | 3 |
Median by grade
Grade price comparison
Grade A$250
Grade B$222
Grade C$65
Ungraded$65
Median asking price by seller-reported condition grade · $50–$412 overall range
Trim-specific context
How is the Emission Control, (DEF tank mounted) priced differently?
This pricing covers the Emission Control, (DEF tank mounted) variant of the Chevy Colorado engine computer, based on 95 priced listings across 4 model years (2019, 2020, 2021, 2022). Its $250 median is 150% above the Chevy Colorado engine computer overall median of $100.
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 Emission Control, (DEF tank mounted) cost by year?
Other trims
Other Chevy Colorado engine computer variants
Emission Control, (DEF tank mounted), (DEF tank module)
2 yrs$126$50 – $325Electronic Control Module, (RH firewall), 2.5L, ID 12669908
3 yrs$60$25 – $207Electronic Control Module, (RH firewall), 2.5L, ID 55485591
3 yrs$99$40 – $282Electronic Control Module, (RH firewall), 2.8L
6 yrs$145$71 – $445Electronic Control Module, (RH firewall), 3.6L
6 yrs$75$40 – $385Electronic Control Module, (RH firewall), 2.5L
3 yrs$94$50 – $150Emission Control, (3.0L, diesel), (DEF pump module)
1 yr$124$60 – $600Electronic Control Module, 3.0L (diesel), engine controller
1 yr$220$45 – $300Electronic Control Module, 3.0L (diesel), glow plug controller
1 yr$100$30 – $217Common questions
Chevy Colorado engine computer (Emission Control, (DEF tank mounted)) FAQ
How much is a used Chevy Colorado engine computer (Emission Control, (DEF tank mounted))?
Based on 95 priced salvage-yard listings across 4 model years, a used Chevy Colorado engine computer in the Emission Control, (DEF tank mounted) variant lists between $50 and $412, with a median asking price of $250.
Which Chevy Colorado years use the Emission Control, (DEF tank mounted) engine computer?
The Emission Control, (DEF tank mounted) variant appears in model years 2019, 2020, 2021, 2022. Prices and availability differ by year.
Is there a price difference between Emission Control, (DEF tank mounted) condition grades?
Yes. Grade A has a median of $250, Grade B has a median of $222, Grade C has a median of $65. Grade A parts are in excellent condition, B is good, and C is fair.