Variant 1
ECU- Catalog engine
- 2400 182HP
- Controller brand
- DELCO
- ECU
- E39A
- Stock power
- 182 HP
- ECU SW
- 12659502
- ECU HW
- 12653997
- SW upgrade
- 12659989
CHEVROLET · E39A ECU
CHEVROLET CAPTIVA E39A tuning files
The CHEVROLET CAPTIVA on the E39A, mapped from stock file to finished result. The matched variants sit between 182 and 182 HP from the factory. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
What we can run on the E39A for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
1 distinct variant for the CHEVROLET CAPTIVA on the E39A ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the E39A controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the CHEVROLET CAPTIVA on the E39A?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the E39A ECU software on this model?
Yes — the CHEVROLET CAPTIVA on the E39A 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.