Variant 1
ECU- Catalog engine
- 2000 143HP
- Controller brand
- DELPHI
- ECU
- DCM3.7
- Stock power
- 143 HP
- ECU SW
- 225367UQA04A00
- ECU HW
- 3612100-ED01A
- SW upgrade
- UQA04A00
GREAT WALL · DCM3.7 ECU · diesel
GREAT WALL STEED DCM3.7 tuning files
The GREAT WALL STEED on the DCM3.7, mapped from stock file to finished result. The matched variants sit between 143 and 143 HP from the factory. There are 2 distinct variants on file for this combination. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the DCM3.7 on this diesel platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
2 distinct variants for the GREAT WALL STEED on the DCM3.7 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 2000 143HP
- Controller brand
- DELPHI
- ECU
- DCM3.7
- Stock power
- 143 HP
Related vehicles
Other vehicles built on the DCM3.7 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the GREAT WALL STEED on the DCM3.7?
Stage 1, Stage 2, DPF Off, EGR Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.
Do you cover the DCM3.7 ECU software on this model?
Yes — the GREAT WALL STEED on the DCM3.7 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.