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.
- NOTE:
Install NEW gaskets.
Valve Rocker Arm Cover Gasket(1, 2) - Install
Valve Rocker Arm Cover(1) - Install
Positive Crankcase Ventilation Heater(1) - Install
- NOTE:
Ensure that the bolts and studs are installed in the previously noted locations.
Valve Rocker Arm Cover Bolt - Loosely install[8x]
- Valve Rocker Arm Cover Stud - Loosely install[10x]
-
CAUTION:
Refer to Fastener Caution .
Tighten in the sequence shown. 11 N. m (97 lb in)
Timing Belt Front Cover Bolt(1) - Install and tighten[3x]10 N. m (89 lb in)
- Camshaft Position Sensor - Install - Camshaft Position Sensor Replacement
Generator Bracket(3) - Install - Generator Bracket Replacement (Diesel)
- Reposition and connect the coolant heater cord as needed. Coolant Heater Cord Replacement (LWN) , or Coolant Heater Cord Replacement (LV1)
Oil Filler Tube Bracket(4) - Install
- Oil Level Indicator Tube Bracket Bolt(2) - Install and tighten10 N. m (89 lb in)
- Oil Level Indicator Tube Bolt(3) - Install and tighten10 N. m (89 lb in)
Reposition brackets (6) and wiring harness (7) as needed.
- Wiring Harness Retainer(2) - Install
- Electrical Connector(1) - Connect[3x]
- Auxiliary Heater Inlet and Outlet Hose Clip Nut(3, 4, 5) - Install and tighten5. 5 N. m (49 lb in)
- Fuel Injector - Install - Fuel Injector Replacement
- Vacuum Pump Pipe - Install - Vacuum Pump Pipe Replacement
- Fuel Injector Deadener - Install - Fuel Injector Deadener Replacement
Oil Filler Tube(4) - Install - Oil Filler Tube Replacement