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UPPER HOUSING VALVE AND PLUG Refer to (Fig. 136), (Fig. 137) and (Fig. 138) to per- form the following steps. (1) Lubricate valves, plugs, springs with clean transmission fluid. (2) Assemble regulator valve line pressure plug, sleeve, throttle plug and spring. Insert assembly in (3) Install 1-2 and 2-3 shift valves and springs. throttle plug from limit valve housing. (6) Install limit valve housing and cover plate. Tighten screws to 4 N·m (35 in. lbs.). (7) Install shuttle valve as follows: (a) Insert plastic guides in shuttle valve second- ary spring and install spring on end of valve. (b) Install shuttle valve into housing. Fig. 136 Shuttle And Boost Valve Components 1 – SPRING 8 – SHUTTLE VALVE COVER Fig. 135 Installing Lower Housing On Transfer Plate And Upper Housing 1 – VALVE BODY SCREWS (13) 21 - 86 42/44RE AUTOMATIC TRANSMISSION DN DISASSEMBLY AND ASSEMBLY (Continued) |