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.
Crankshaft Balancer (1) - Loosely install
Install the EN-41478 - A Crankshaft Front Oil Seal Installer (1) and the EN-41665 - A Crankshaft Balancer and Sprocket Installer (2) to the crankshaft balancer (3).
- Use the adjustment nut on the EN-41478 - A Crankshaft Front Oil Seal Installer (1) to properly seat the crankshaft balancer (3).
- Once the crankshaft balancer has been properly seated remove the EN-41478 - A Crankshaft Front Oil Seal Installer (1) and the EN-41665 - A Crankshaft Balancer and Sprocket Installer (2).
Install the EN-52287 Balancer Holding Kit (1) and the EN-956 - 1 Extension Bar (2) to the crankshaft balancer (3).
Crankshaft Balancer Bolt (1) - Install NEW - Crankshaft Balancer Installation
- Remove the special tools.
{ If equipped } Vacuum Pump Belt (3) - Install - Vacuum Pump Belt Replacement
Air Conditioning Compressor Belt (3) - Install - Air Conditioning Compressor Belt Replacement
Engine Coolant Fan Lower Shroud (1) - Install - Engine Coolant Fan Lower Shroud Replacement (LV1)
- Perform the crankshaft position variation learn. Crankshaft Position Variation Learn