LaCrosse V8-5.3L (2008)
Air Cleaner Fresh Air Duct/Hose: Service and Repair
Air Cleaner Resonator Outlet Duct Replacement
Removal Procedure
1. Disconnect the positive crankcase ventilation (PCV) tube from the air inlet duct. Refer to Plastic Collar Quick Connect Fitting Service (See: Fuel
Line Coupler/Service and Repair/Plastic Collar Quick Connect Fitting Service).
2. Loosen the air inlet duct clamp at the throttle body.
3. Remove the air inlet duct from the throttle body.
