GM Service Manual Online
For 1990-2009 cars only

Object Number: 344981  Size: SH
(1)To HVAC
(2)To Power Brake Booster
(3)EVAP System Test Port
(4)To EVAP Canister
(5)EVAP Canister Purge Solenoid
(6)Throttle Body
(7)Positive Crankcase Ventilation (PCV) Valve
(8)Exhaust Gas Recirculation (EGR) Valve
(9)Crankcase Ventilation Hose
(10)Crankcase Ventilation Hose