K 3500 Truck 4WD V8-5.7L VIN R (1998)
3. Heater core and seal into module assembly.
4. Evaporator case bottom cover plate (63).
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Install the seven screws that hold the cover plate to the module assembly.
5. Module assembly (57).
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May be necessary to have an assistant when installing module assembly.
6. Screw (56).
7. Nut (50).
8. Screws (52 and 64).
Tighten
^
Screw (56) to 11 N.m (97 lb in).
^
Nut (50) to 2.8 N.m (25 lb in).
^
Screws (52 and 64) to 1.9 N.m (17 lb in).
9. Accumulator.
10. Evaporator tube.
11. Heater hoses.
12. Coolant recovery reservoir.
13. Instrument panel.
14. Steering column.
15. Blower motor (60).
16. Blower motor cover.
17. Hinge pillar trim panels.
18. PCM and mounting tray.
19. Center floor air distribution duct.
20. Electrical connectors, as necessary.
21. Engine coolant.
22. Negative battery cable.
23. Charge system.
24. Check system for leaks.
