GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1998 🢒 Firebird 🢒 Engine 🢒 Engine Controls - 5.7L 🢒 Emission Hose Routing Diagram

Emission Hose Routing
Object Number: 219151 Size: SH
(1)To HVAC
(2)To Power Brake Vacuum Boost
(3)EVAP Service Port
(4)To EVAP Canister
(5)EVAP Canister Purge Solenoid Valve
(6)Throttle Body
(7)EGR Valve
(8)Crankcase Ventilation Hose
(9)PCV Valve