Gen 3 LS PCM Programming/Flashing

Gen 3 LS Mail-In ECM Programming

Mail-in flashing service for GM Gen 3 LS Engine Control Modules (P01 & P59, 1999-2007).

• Turnaround: 24-hour turnaround once your ECM arrives.

• Shipping: Return shipping is included in the service.

• Core Services:

  • Electric Fan Setup

  • VATS (Vehicle Anti-Theft System) deletes

  • Engine and transmission swap configurations

  • Diagnostic code deletes (Rear O2, EGR, theft deterrent, etc)

  • DBW to DBC Swap (Or vise versa. DBW to DBC can only be done if the ECM has the supported DBC driver, please see “DBC” on the ecm info page for more insight on this topic)

• Base Tunes:

  • Base tunes are available strictly for cam swaps (gets the vehicle idling and driving for final dyno or road tuning. Revision will be needed).

  • No boosted applications supported.