LaCrosse FWD V6-3.0L (2010)
5. For alignment purposes, remove both cam gear levers (2).
6. If the valve gears (3) are damaged, remove them from the HVAC module and discard.
Installation Procedure
Note: Do not use casting marks behind the cam gear levers for aligning the cam levers to the cam gear. Doing so may result in poor HVAC
performance and/or damage to the HVAC module.
1. If the valve gears were removed or replaced, install them onto the HVAC module.
2. Rotate the defroster gear clockwise (1) as far as it will go, and install the lever by engaging a gear tooth into the rightmost lever gap (2).
3. Rotate the heater door gear clockwise (1) as far as it will go, and install the lever by engaging a gear tooth into the rightmost lever gap (2).