Oil Level Indicator & Tube: Removal
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, 2002 Chevrolet RV Cutaway, and 2002 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the interior engine cover (if equipped). Remove the air cleaner assembly and air intake duct. Remove the surge tank mounting bolt. Move the surge tank out of the way. The hoses can remain attached to the surge tank.
- Remove the oil level indicator from the tube. Remove the nut retaining the oil level indicator to the thermostat crossover. Separate the upper section of the oil level indicator tube from the lower section.
- Remove the bolt retaining the engine oil level indicator tube to the left valve rocker arm cover. Remove the left exhaust manifold. See EXHAUST MANIFOLD under REMOVAL & INSTALLATION. Remove the lower section of the oil level indicator tube. Remove and discard the O-ring seal.