Front Cover: Installation
- Replace timing chain and sprockets if worn. See TIMING CHAIN & SPROCKETS . Install NEW front cover gasket. Coat front cover bolts with thread sealant. Install NEW crankshaft balancer bolt. To install, reverse removal procedure. Install crankshaft sensor and shield.
- Mount crankshaft balancer onto Crankshaft Sensor Gauge (J-37089). See Fig 2. If gauge contacts balancer at any point, replace crankshaft balancer. To complete installation, reverse removal procedure. Coat sealing surface of crankshaft balancer and seal with oil.
Courtesy of GENERAL MOTORS CORP.
Courtesy of GENERAL MOTORS CORP.