This is a Delphi service # 12200411 Powertrain Control Module (PCM) that is used in many drive by cable Gen 3 LS engine swaps. They have been tested on a run stand after programming. This PCM has been reprogrammed as follows:
- 2001 5.3 engine with 4L60E base tune.
- VATS disabled
- Downstream Oxygen (O2) sensors disabled
- EGR Disabled
- Canister Purge disabled
- Fans 1 (190 degrees on, 185 off) and 2 (210 degrees on, 205 off) enabled
- Speed limiter set to maximum
If you need a different calibration or other settings changed, contact us to discuss the details BEFORE purchasing. We don’t do “mail-order tunes”, only stock calibrations. We always recommend finding a local tuner if you have more than a mildly modified engine.