GMC Terrain engine computer price snapshot
- Low
- $30
- Average
- $115
- High
- $200
Vehicle-specific price guide
How much is a used GMC Terrain engine computer ?
How much does a used GMC Terrain engine computer cost? Current salvage yard asking prices with condition grade, trim, and model-year detail from real marketplace listings.
Price summary
A used GMC Terrain engine computer costs $30 to $200, with a median asking price of $120. Based on 123 priced salvage yard listings across the US, compatible across 2013–2023 (11 model years), updated Sep 12, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$146
Grade B (good)$75
USD
Condition comparison
Price by part grade
Grade AClean / low wear$30–$20065 listings
Grade BStandard used$75–$17024 listings
Grade CVisible wearUpdating
Grade XUngraded$45–$18034 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $30–$200 | 65 | |
| Grade BStandard used | $75–$170 | 24 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $45–$180 | 34 |
Median by grade
Grade price comparison
Grade A$146
Grade B$75
Ungraded$100
Median asking price by seller-reported condition grade · $30–$200 overall range
Replacement cost
What is the GMC Terrain engine computer replacement cost?
- Used part
- $120
- GMC Terrain median asking price
- Labor
- $95–$450
- 1–3 hours at $95–$150/hr
- Estimated total
- $215–$570
- 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
Electronic Control Module, 2.5L (4 cylinder, Hybrid), gasoline engine control8 listingsInterchange 2016–2017$182$85 – $197
Model-year comparison
What does a GMC Terrain engine computer cost by year?
Market analysis
How much does a used GMC Terrain engine computer cost?
Based on 123 listings, a used engine computer for the GMC Terrain runs $120 at the median, ranging $30–$200. That figure comes from 123 priced salvage-yard listings tracked by our index. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 95% premium over grade-B stock, with grade-A medians at $146.
Fitment variant moves the price more than most buyers expect. The most affordable variant we track, Electronic Control Module, 2.5L (4 cylinder, Hybrid), hybrid motor control, lists at a $100 median, while Electronic Control Module, 2.5L (4 cylinder, Hybrid), gasoline engine control commands $182, a 82% gap inside the same part category. Confirm which variant your VIN requires before comparing quotes.
Model year matters too: 2024 units carry the lowest median at $75, while 2017 tops the table at $146. Parts from 2019–2023 are interchangeable, so if the 2024 fits your vehicle, it offers the best value across 5 compatible years.
Against comparable vehicles, the GMC Terrain sits 9% above the Honda Accord ($110), 18% below the Hyundai Elantra ($146), and 4% below the Honda Civic ($125) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used engine computer: what to check
- Ask for the donor vehicle's mileage. Lower-mileage parts carry more remaining life and resale value.
- Confirm the warranty. Many salvage yards offer 30–90 day guarantees; some sell extended coverage.
- Verify fitment against your VIN or the part number on your old unit, not just year and model.
- Ask whether shipping and any core charge are included in the quoted price.
Keep browsing this vehicle
What other GMC Terrain parts are priced?
01wide ±110%
Engine
$1,495median
$200$3,500
02wide ±187%
Transmission
$674median
$100$2,622
03wide ±124%
Front Bumper
$272median
$23$695
04wide ±235%
Rear Bumper
$215median
$45$1,055
05wide ±81%
Hood
$607median
$31$1,014
06wide ±159%
Fender
$265median
$25$866
07wide ±181%
Headlight Assembly
$766median
$30$2,800
08wide ±321%
Tail Light
$105median
$20$694
09wide ±159%
Alternator
$90median
$30$316
10wide ±277%
Starter
$65median
$20$380
11wide ±151%
Radiator
$100median
$20$322
12wide ±149%
AC Compressor
$100median
$35$332
13wide ±380%
Transfer Case
$260median
$40$2,016
14wide ±282%
Axle Shaft
$121median
$34$717
15wide ±191%
Strut
$75median
$35$321
16wide ±121%
Steering Rack
$178median
$30$462
17wide ±115%
Grille
$270median
$26$645
18wide ±229%
Side Mirror
$115median
$20$547
19wide ±205%
Turbocharger
$200median
$75$893
20wide ±73%
AC Condenser
$165median
$55$295
21wide ±525%
Wheels
$190median
$5$2,000
22wide ±364%
Fuel Pump
$100median
$30$758
23wide ±257%
Water Pump
$50median
$15$272
24wide ±175%
Power Steering Pump
$110median
$30$415
25wide ±159%
ABS Module
$116median
$30$400
26
Differential
Price data updating
27wide ±841%
Throttle Body
$55median
$25$950
28wide ±207%
Brake Caliper
$55median
$21$249
29wide ±6261%
Drive Shaft
$201median
$51$25,220
30wide ±99%
Tailgate
$1,626median
$45$3,250
31wide ±282%
Intake Manifold
$75median
$27$450
32wide ±163%
Control Arm
$75median
$40$285
33wide ±105%
Blower Motor
$109median
$20$249
34wide ±118%
Exhaust Manifold
$350median
$75$900
35wide ±387%
Transmission Control Module
$75median
$20$600
36wide ±100%
Steering Column
$186median
$40$413
37wide ±115%
Fuel Tank
$150median
$40$384
38wide ±135%
Window Regulator
$100median
$35$305
39
Instrument Cluster
Price data updating
40wide ±86%
Torque Converter
$175median
$100$400
41wide ±138%
Steering Wheel
$120median
$39$371
42wide ±159%
Ignition Switch
$100median
$25$343
43wide ±136%
Car Radio
$99median
$30$299
44wide ±181%
Heater Core
$116median
$40$460
45wide ±136%
Rear View Mirror
$110median
$20$320
46wide ±230%
Sunroof
$269median
$85$1,320
47wide ±157%
Master Cylinder
$99median
$20$331
48wide ±147%
Fog Light
$94median
$40$316
49wide ±210%
Center Console
$100median
$25$445
50wide ±209%
Air Bag
$220median
$30$950
51wide ±115%
Door Assembly
$850median
$50$2,000
52wide ±78%
Quarter Panel
$420median
$206$863
53wide ±102%
Rear Bumper Assembly
$575median
$59$1,237
54wide ±133%
Front Seat
$170median
$25$478
Price comparisons
Compare GMC Terrain engine computer prices
Engine Computercompare
HondaAccordvsGMCTerrain
Accord$110
Terrain$120
$10 diff6,632 listings
Engine ComputercompareHyundaiElantravsGMCTerrain
Elantra$146
Terrain$120
$26 diff5,327 listings
Engine ComputercompareHondaCivicvsGMCTerrain
Civic$125
Terrain$120
$5 diff4,737 listings
Engine ComputercompareToyotaRAV4vsGMCTerrain
RAV4$163
Terrain$120
$43 diff4,114 listings
Engine ComputercompareHyundaiTucsonvsGMCTerrain
Tucson$170
Terrain$120
$50 diff3,707 listings
Engine ComputercompareKiaSoulvsGMCTerrain
Soul$136
Terrain$120
$16 diff3,557 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±440%
Acura MDX
$125median
$30$1,129
Acurawide ±225%
Acura RDX
$167median
$23$775
BMWwide ±275%
BMW X3
$211median
$40$1,200
BMWwide ±214%
BMW X5
$271median
$40$1,200
Chevywide ±888%
Chevy Colorado
$100median
$25$1,800
Chevywide ±169%
Chevy Equinox
$94median
$25$343
Chevywide ±144%
Chevy Malibu
$99median
$20$306
Chevywide ±130%
Chevy Silverado 1500
$160median
$40$457
GMCwide ±142%
GMC Acadia
$99median
$25$307
GMCwide ±154%
GMC Canyon
$149median
$35$493
GMCwide ±143%
GMC Sierra 1500
$150median
$10$440
GMCwide ±115%
GMC Yukon
$161median
$40$410
Common questions
GMC Terrain engine computer FAQ
How much is a used engine computer for a GMC Terrain?
Based on 123 priced salvage yard listings, a used GMC Terrain engine computer lists between $30 and $200, with a median asking price of $120.
How much does it cost to replace a GMC Terrain engine computer?
Using a used part, a GMC Terrain engine computer replacement typically runs $215–$570 all-in: the median used engine computer for this model lists at $120, 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.
What affects the price of a used GMC Terrain engine computer?
Condition grade, mileage, model year, and fitment variant all move the price. Our data covers 3 distinct trims/variants for this part. Check the variant table above, since interchange differences can change the price substantially. Always confirm fitment against your VIN or part number before buying.
Which GMC Terrain model years does this price guide cover?
This guide currently has year-level pricing for 2024, 2021, 2017, 2016. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which GMC Terrain engine computer years are interchangeable?
Based on salvage-yard interchange data, GMC Terrain engine computer listings appear across model years 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, suggesting these years share compatible fitments. Shopping across all 11 years may surface better prices or grades. Always verify the exact part number and VIN before buying — interchange compatibility can vary by trim or drivetrain.
How much is a used GMC Terrain ecu?
A ecu is another name for a engine computer. The GMC Terrain engine computer prices on this page apply — median $120, from 123 salvage yard listings.