Installation Procedure
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Fuel Injector Deadener (1) - Install
Engine Wiring Harness Clip (3) @ Valve Rocker Arm Cover Stud - Install
- Fuel Injector Electrical Connector (1) @ Fuel Injector (2) - Connect [4x]
- Intake Manifold Tuning Vacuum Control Solenoid Valve - Install - Intake Manifold Tuning Vacuum Control Solenoid Valve Replacement
- Fuel Injection Fuel Rail - Install - Fuel Injection Fuel Rail Assembly Replacement
- Fuel Return Pipe - Install - Fuel Injection Fuel Return Pipe Replacement
- Engine Cover - Install - Engine Cover Replacement