Removal 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.
- Vacuum Pump Pipe - Remove - Vacuum Pump Pipe Replacement
- Timing Belt Tensioner - Remove - Timing Belt Tensioner Replacement
- Engine Oil Cooler Pipe - Remove - Engine Oil Cooler Pipe Replacement (LWN) , or Engine Oil Cooler Pipe Replacement (LV1)
Fuel Pump Fuel Feed Hose(1) @ Fuel Injection Pump - Disconnect - Fuel Pump Fuel Feed Hose Replacement
Electrical Connector(1) - Disconnect
- Wiring Harness Retainer(2) - Disconnect
Diesel Fuel Separator Hose(1) @ Fuel Injection Pump - Disconnect - Plastic Collar Quick Connect Fitting Service
- Fuel Injection Fuel Feed Pipe @ Fuel Injection Pump - Disconnect - Fuel Injection Fuel Feed Pipe Replacement (Fuel Injector to Fuel Rail) , or Fuel Injection Fuel Feed Pipe Replacement (Fuel Pump to Fuel Rail)
- Upper Oil Pan - Remove - Upper Oil Pan Replacement
Oil Pump Suction Pipe Bolt(1) - Remove[2x]
Engine Front Cover Bolt(1) - Remove[8x]
- Engine Front Cover(2) - Remove
- Engine Front Cover Gasket(3) - Remove
Oil Pump Suction Pipe Gasket(1) - Remove and DISCARD
Vacuum Pump Rotor(1) - Remove
- Fuel Injection Pump - Remove - Fuel Injection Pump Replacement
- Engine Front Cover - Clean and inspect - Engine Front Cover Cleaning and Inspection
NOTE:
Disconnect fuel pump to fuel rail only.