Installation Procedure
WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Lubricate the O-ring seal with clean engine oil.
- Install a NEW O-ring seal onto the oil level indicator tube, if required.
- Install the oil level indicator tube between the exhaust manifold and engine block.
- Raise and suitably support the vehicle. Refer to JACKING AND LIFTING .
- Install the oil level indicator tube into the block. The tube must be installed with the collar flush to the block.
- Lower the vehicle.NOTE: Refer to FASTENER NOTICE .
- Install the oil level indicator tube bolt
Tighten
Tighten the bolt to 25 N.m (18 lb ft).
- Install the oil level indicator.