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(9) Connect throttle and speed control cables to throttle body (Fig. 156) (10) Connect the EVAP hose to the throttle body. position sensor (TPS) and idle air control (IAC) (12) Install air cleaner and air inlet hose assembly. sor electrical connector. (14) Connect battery negative cable. INTAKE MANIFOLD - LOWER REMOVAL - LOWER INTAKE MANIFOLD (1) Perform fuel system pressure release procedure (before attempting any repairs). (Refer to 14 - (2) Drain the cooling system. (Refer to 7 - COOL- ING - STANDARD PROCEDURE) (3) Remove the upper intake manifold. (Refer to 9 - ENGINE/MANIFOLDS/INTAKE MANIFOLD - REMOVAL) (4) Remove the fuel line. (Refer to 14 - FUEL SYS- TEM/FUEL DELIVERY/FUEL LINES - STANDARD (5) Remove ignition coil and bracket (Fig. 157). (6) Disconnect heater supply hose and engine cool- ant temperature sensor (Fig. 158). (7) Disconnect the fuel injector wire harness. (Fig. 157). (9) Remove radiator upper hose. WARNING: INTAKE MANIFOLD GASKET IS MADE (12) Remove intake manifold seal retainers screws (Fig. 159). Remove intake manifold gasket. (13) Inspect and clean manifold. (Refer to 9 - ENGINE/MANIFOLDS/INTAKE MANIFOLD - INSPECTION) (Refer to 9 - ENGINE/MANIFOLDS/ Fig. 156 THROTTLE ASSEMBLY 1 - EGR TUBE Fig. 157 FUEL RAIL & IGNITION.COIL & BRACKET 1 - FUEL RAIL CS ENGINE 3.8L 9 - 195 INTAKE MANIFOLD - UPPER (Continued) |