Valley Cover: Removal
WARNING: This page is about a different car, the 2002 Pontiac Firebird and 2002 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the intake manifold. See INTAKE MANIFOLD .
- Gently pry up the rubber grommets. Disconnect the knock sensor wire harness connectors. Remove the knock sensors. See Figure.
- Remove the engine valley cover bolts. Remove the engine valley cover and gasket. Discard the engine valley cover gasket.
- Remove the knock sensor oil seals from the cover. Clean and inspect the engine valley cover.