Oil Level Indicator and Tube Installation
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
- Install the oil level indicator tube and oil level indicator.
- Install the oil level indicator tube bolt.
Tighten: Tighten the oil level indicator tube bolt to 25 N.m (18 lb ft).
- Install the thermostat bypass pipe.
- Install the thermostat bypass pipe to engine front cover bolt.
Tighten: Tighten the thermostat bypass pipe to engine front cover bolt to 10 N.m (89 lb in).
- Apply threadlock GM P/N 12345382 (Canadian P/N 10953489) to the throttle body studs.
- Install the thermostat bypass pipe to throttle body bolt and nuts.
Tighten: Tighten the thermostat bypass pipe to throttle body bolt and nuts to 10 N.m (89 lb in).
- Install the heated oxygen sensor connector to the thermostat bypass pipe.
- Install the spark plug wire clip to the thermostat bypass pipe.
- Install the spark plug wires onto the spark plugs.
- Position the 16 pin connector harness as shown in the graphic and secure the connector in its respective location.
- Install the thermostat bypass pipe hose to pipe.
NOTE:
Refer to FASTENER NOTICE
in Cautions and Notices.
IMPORTANT:
Passenger cars will have a 16 spin connector attached to the bypass pipe. Passenger vans will have the connector attached to the drive belt shield.