Variant 1
ECU- Catalog engine
- 1400 106HP
- Controller brand
- DELCO
- ECU
- E83
- Stock power
- 106 HP
- ECU SW
- 5556679
- ECU HW
- 55568998
CHEVROLET · E83 ECU
CHEVROLET ONIX E83 tuning files
The CHEVROLET ONIX on the E83, mapped from stock file to finished result. Stock output across the matched variants spans 76–106 HP. 3 distinct variants are catalogued here. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
What we can run on the E83 for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
3 distinct variants for the CHEVROLET ONIX on the E83 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1000 76HP
- Controller brand
- DELCO
- ECU
- E83
- Stock power
- 76 HP
Variant 3
ECU- Catalog engine
- 1000 76HP
- Controller brand
- DELCO
- ECU
- E83
- Stock power
- 76 HP
- ECU SW
- 12657113
- ECU HW
- 12642926
- SW upgrade
- 12657114
Related vehicles
Other vehicles built on the E83 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the CHEVROLET ONIX on the E83?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the E83 ECU software on this model?
Yes — the CHEVROLET ONIX on the E83 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.