Ground Cable Modification for Automatic Transmission PDF

A service bulletin that provides detailed instructions for ground cable modification in automatic transmission vehicles. It includes step-by-step procedures, voltage measurements, and necessary conditions for specific vehicle models such as DB9, DBS, Virage, and Rapide. Illustrated images accompany the instructions to demonstrate the technical steps for mechanics, focusing on handling the Powertrain Control Module (PCM), connectors, and center stack components.