GM Delco
Delco Sirius D3/D4
ECU (engine)
Planned
Specification
- Manufacturer
- GM Delco
- Family
- Delco Sirius D3/D4
- Microcontroller (MCU)
- MPC5xx
- Flash size
- 1 024 kB
- Read protocols
- OBD, BENCH, KLINE
- Signature
- No signature
- Era
- 2004-2010
Checksum: Planned
Checksum correction for this family is on our roadmap but not available yet — the tuner handles it manually.
Applications
- Chevrolet Lacetti 1.4/1.6/1.8 (Sirius D4)
- Chevrolet Aveo T250 1.2/1.4 (Sirius D4)
- Chevrolet Epica 2.0/2.5 (Sirius D4)
Notes
GM Korea Delco Sirius D3/D4 (Siemens-licensed).