Cadillac Escalade engine computer price snapshot
- Low
- $40
- Average
- $176
- High
- $530
Vehicle-specific price guide
How much is a used Cadillac Escalade engine computer?
Asking prices from 155 salvage yards in 26 states, broken down by model year, condition grade, and fitment variant.
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 17, 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.
Part overview
About the Cadillac Escalade engine computer
What the engine computer does, common failure signs, and prices across all vehicles: used engine computer price guide →
Also known asECUECMPCMEngine Control ModuleEngine Control UnitPowertrain Control Module
Price summary
A used Cadillac Escalade engine computer costs $40 to $530, with a median asking price of $166. Based on 686 priced salvage yard listings across the US, compatible across 2014–2026 (13 model years), updated Oct 17, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$166
Grade B (good)$180
Grade C (fair)$151
USD
Condition comparison
Price by part grade
Grade AClean / low wear$40–$530439 listings
Grade BStandard used$40–$374185 listings
Grade CVisible wear$60–$1512 listings
Grade XUngraded$40–$53060 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $40–$530 | 439 | |
| Grade BStandard used | $40–$374 | 185 | |
| Grade CVisible wear | $60–$151 | 2 | |
| Grade XUngraded | $40–$530 | 60 |
Median by grade
Grade price comparison
Grade A$166
Grade B$180
Grade C$151
Ungraded$110
Median asking price by seller-reported condition grade · $40–$530 overall range
Regional supply
Where the Cadillac Escalade engine computer is listed
We found priced Cadillac Escalade engine computer listings at 155 salvage yards across 26 states. Illinois supplies the most, with 150 listings (22% of the total) from 15 yards. Location matters: yards in Arizona ask a median $99, while Wisconsin yards ask $250, 153% more for the same part. Shipping usually costs less than that gap for smaller parts, so it can pay to buy out of state.
| State | Listings | Yards | Median ask |
|---|---|---|---|
| Illinois | 150 | 15 | $195+17% |
| Arizona | 132 | 8 | $99-40% |
| California | 85 | 24 | $101-39% |
| Michigan | 58 | 21 | $207+25% |
| Indiana | 56 | 10 | $146-12% |
| Wisconsin | 31 | 10 | $250+51% |
| Florida | 29 | 9 | $102-39% |
| Ohio | 27 | 11 | $166 |
States with at least 10 priced listings. % is versus the $166 national median.
Replacement cost
What is the Cadillac Escalade engine computer replacement cost?
- Used part
- $166
- Cadillac Escalade median asking price
- Labor
- $95–$450
- 1–3 hours at $95–$150/hr
- Estimated total
- $260–$615
- median used part + labor
Labor is a typical independent-shop range for engine computer replacement, not a quote for your vehicle; it does not include programming and key relearn procedure. The part price is the live median from the salvage-yard listings on this page. Full engine computer replacement cost breakdown
Sources
- Labor time estimates: Part Price Guide labor database
Electronic Control Module, (LH front engine compartment), supercharged33 listingsInterchange 2020–2025$220$95 – $495
Electronic Control Module, (LH front engine compartment), naturally aspirated30 listingsInterchange 2025–2026$210$85 – $300
Model-year comparison
What does a Cadillac Escalade engine computer cost by year?
202563 listingsFits 6 years$210$85 – $4952024140 listingsFits 6 years$200$40 – $5302023143 listingsFits 6 years$180$60 – $495202259 listingsFits 4 years$176$40 – $374202194 listingsFits 4 years$172$60 – $400202050 listingsFits 2 years$169$60 – $249201915 listingsFits 3 years$96$50 – $200201832 listingsFits 2 years$102$45 – $307201737 listingsFits 2 years$100$46 – $250201650 listingsFits 3 years$99$99 – $247201550 listingsFits 3 years$99$99 – $253
Market analysis
How much does a used Cadillac Escalade engine computer cost?
Asking prices for a used Cadillac Escalade engine computer are unusually spread out: the top listing asks more than ten times what the cheapest does, so which unit you pick matters more than the median. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 10% premium over grade-C stock, with grade-A medians at $166.
Fitment variant moves the price more than most buyers expect. The most affordable variant we track, Electronic Control Module, (LH front engine compartment), naturally aspirated, lists at a $210 median, while Electronic Control Module, (LH front engine compartment), supercharged commands $220, a 5% gap inside the same part category. Confirm which variant your VIN requires before comparing quotes.
Model year matters too: 2019 units carry the lowest median at $96, while 2025 tops the table at $210. Parts from 2019–2021 are interchangeable, so if the 2019 fits your vehicle, it offers the best value across 3 compatible years.
Against comparable vehicles, the Cadillac Escalade sits 48% above the Honda Accord ($112), 50% above the Honda Civic ($111), and 32% above the Hyundai Elantra ($126) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used engine computer: what to check
- Match hardware and service numbers: Ensure hardware revision codes and circuit board part numbers match exactly, as pinouts change mid-model year.
- Inspect multi-pin connector headers: Check header pins for bending, green copper oxidation, or burnt circuit board traces inside the wiring sockets.
- Verify immobilizer programming requirements: Plan for anti-theft security relearn procedures or ECU re-flashing before the replacement computer will start the engine.
- Confirm donor transmission and emissions spec: Ensure the donor vehicle used the same transmission type and regional emissions package to prevent fault codes.
- Check aluminum casing seals: Inspect housing screws and perimeter rubber gaskets for white oxidation or breaks that indicate past water intrusion.
Keep browsing this vehicle
What other Cadillac Escalade parts are priced?
01wide ±175%
Transmission Control Module
$132median
$24$485
02wide ±161%
Wheels
$300median
$71$1,035
03wide ±180%
Car Radio
$153median
$30$582
04wide ±197%
Grille
$312median
$55$1,285
05wide ±153%
Air Bag
$255median
$45$826
06wide ±299%
Front Seat
$355median
$75$2,200
07wide ±219%
Center Console
$250median
$58$1,155
08wide ±213%
Brake Caliper
$100median
$22$449
09wide ±96%
Fog Light
$349median
$54$724
10wide ±113%
Steering Wheel
$235median
$70$599
11wide ±161%
Side Mirror
$296median
$65$1,020
12wide ±153%
Radiator
$241median
$73$809
Price comparisons
Compare Cadillac Escalade engine computer prices
Engine Computercompare
HondaAccordvsCadillacEscalade
Accord$112
Escalade$166
$54 diff8,891 listings
Engine ComputercompareHondaCivicvsCadillacEscalade
Civic$111
Escalade$166
$55 diff8,726 listings
Engine ComputercompareHyundaiElantravsCadillacEscalade
Elantra$126
Escalade$166
$40 diff8,282 listings
Engine ComputercompareHondaPilotvsCadillacEscalade
Pilot$125
Escalade$166
$41 diff5,799 listings
Engine ComputercompareHyundaiTucsonvsCadillacEscalade
Tucson$156
Escalade$166
$10 diff5,492 listings
Engine ComputercompareToyotaRAV4vsCadillacEscalade
RAV4$161
Escalade$166
$5 diff4,842 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±167%
Acura ILX
$138median
$40$500
Acurawide ±153%
Acura Integra
$155median
$50$525
Acurawide ±219%
Acura MDX
$135median
$35$625
Acurawide ±162%
Acura RDX
$155median
$42$543
Acurawide ±208%
Acura TLX
$125median
$33$553
Audiwide ±174%
Audi A4
$175median
$35$644
Audiwide ±122%
Audi A6
$184median
$50$500
Audiwide ±188%
Audi Q3
$200median
$50$800
Cadillacwide ±150%
Cadillac CT5
$169median
$40$548
Cadillacspread ±43%
Cadillac CTS
$82median
$55$125
Cadillacwide ±96%
Cadillac XT4
$146median
$50$330
Cadillacwide ±174%
Cadillac XT5
$99median
$40$385
Common questions
Cadillac Escalade engine computer FAQ
How much is a used engine computer for a Cadillac Escalade?
The median asking price is $166 across 686 priced listings from 155 yards. Grade-A units, the cleanest stock, have a median of $166. 2019 is the cheapest model year we track, with a median of $96.
How much does it cost to replace a Cadillac Escalade engine computer?
Using a used part, a Cadillac Escalade engine computer replacement typically runs $260–$615 all-in: the median used engine computer for this model lists at $166, and independent-shop labor for engine computer replacement typically takes 1–3 hours at $95–$150/hr ($95–$450). The labor figure does not include programming and key relearn procedure. Labor is a national part-level estimate, not a quote for your vehicle.
Which Cadillac Escalade model years does this price guide cover?
This guide currently has year-level pricing for 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Cadillac Escalade engine computer years are interchangeable?
Salvage-yard interchange data links Cadillac Escalade engine computer fitments across 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026. Searching all 13 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.