2023 Cadillac CT5 engine computer — Electronic Control Module, 3.0L price snapshot
- Low
- $121
- Average
- $317
- High
- $548
Year & trim-specific price guide
Used 2023 Cadillac CT5 Engine Computer — Electronic Control Module, 3.0L prices
Trim-specific pricing for the Electronic Control Module, 3.0L variant of the 2023 Cadillac CT5 engine computer, built from 31 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 14, 2026AS
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.
Price summary
A used 2023 Cadillac CT5 engine computer (Electronic Control Module, 3.0L) costs $121 to $548, with a median asking price of $335. Based on 31 priced salvage yard listings across the US, updated Oct 14, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$335
Grade B (good)$362
USD
Condition comparison
Price by part grade
Grade AClean / low wear$121–$54829 listings
Grade BStandard used$250–$3622 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $121–$548 | 29 | |
| Grade BStandard used | $250–$362 | 2 |
Median by grade
Grade price comparison
Grade A$335
Grade B$362
Median asking price by seller-reported condition grade · $121–$548 overall range
Trim-specific context
How does the Electronic Control Module, 3.0L compare?
This pricing covers the Electronic Control Module, 3.0L variant of the 2023 Cadillac CT5 engine computer, based on 31 priced listings. Its $335 median is 68% above the 2023 Cadillac CT5 engine computer overall median of $200.
There are 2 other engine computer variants available for the 2023 Cadillac CT5.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Electronic Control Module, 3.0L in other model years
Same year, other trims
What other 2023 Cadillac CT5 engine computer variants are available?
Back to full guide
2023 Cadillac CT5 engine computer — all trims
Common questions
2023 Cadillac CT5 engine computer (Electronic Control Module, 3.0L) FAQ
How much is a used 2023 Cadillac CT5 engine computer (Electronic Control Module, 3.0L)?
Based on 31 priced salvage-yard listings, a used 2023 Cadillac CT5 engine computer in the Electronic Control Module, 3.0L variant lists between $121 and $548, with a median asking price of $335.
Which years use the Electronic Control Module, 3.0L engine computer?
The Electronic Control Module, 3.0L variant appears in model years 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.