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GM E38

A standalone compatible with GM E38 pinout 💲available at the rusEFI store💲

GM E38 PnP ECU

Information

⏩ Interactive Pinout ⏪

stable

firmware dev snapshot

https://github.com/rusefi/e38-e67-customer-support

🔴Community support ONLY 🔴 https://www.facebook.com/groups/rusEfi 🔴 Discord🔴

Specs

  • The blue connector is auxiliary
  • Dual 4.9 LSU WBO controller on the aux connector
  • x3 low-side aux outputs
  • x3 aux analog inputs
  • x2 digital inputs (flex or buttons)
  • Second CAN bus on aux connector
  • (alpha version) direct OEM dash control without BCM
  • (alpha version) direct cruise control input without BCM
  • (alpha version) 6L80 integration support

Connectors

  • 56-position housing "blue" Molex 34576-0703 0345760703
  • Depinning tool GM-38125-213 0.64mm DIA Pick Tool SIM to Molex 63813-1400

FAQ

Q: The 3 connector ECU is E67, right?
A: The black and grey connectors hook to the e38 harness. The blue connector is auxiliary, with WBO and second CANbus, etc.