Variant 1
ECU- Catalog engine
- 2400 186HP
- Controller brand
- DELCO
- ECU
- E39
- Stock power
- 186 HP
- ECU SW
- 12642404
- ECU HW
- 12633762
CHEVROLET · E39 ECU
CHEVROLET EQUINOX E39 tuning files
CHEVROLET EQUINOX on the E39: matched, calibrated and delivered with care. The matched variants sit between 186 and 186 HP from the factory. For this platform the dependable path begins with Stage 1 and Stage 2. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Applicable work for the E39 on this vehicle. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
1 distinct variant for the CHEVROLET EQUINOX on the E39 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the E39 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the CHEVROLET EQUINOX on the E39?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the E39 ECU software on this model?
Yes — the CHEVROLET EQUINOX on the E39 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.