This document applies to all electrical interfaces between Powertrain and Platform systems and components. It does not apply to electrical interfaces within Powertrain or within Platform systems, even though these signals may be routed through a Platform wiring harness. Wiring harnesses, normally a Platform responsibility, are not considered interface components for this document. Connector definition and pin assignments are also outside the scope of this document.

All GM Powertrain Groups must meet the requirements in this document that apply to “Powertrain”. All GM Platforms must meet the requirements in this document that apply to “Platform”.

Electromagnetic Compatibility requirements apply to systems and components and do not directly apply to the interface level. They are therefore beyond the scope of this document. Refer to GMW3097GS General Specification for Electrical/Electronic Components and Subsystems, Electromagnetic Compatibility (EMC), Requirements.