C 2500 Suburban 2WD V8-350 5.7L (1994)
INSTALL OR CONNECT
1. Heater core into retainer.
2. Heater cover (25).
CAUTION: Make sure heater cover is properly sealed.
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Install seven screws that hold heater cover to heater case.
3. Heater case (17).
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May be necessary to have an assistant when installing heater case.
4. Nuts (19).
5. Screws (18).
6. Screw (24).
Tighten
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Screws (18) to 1.9 Nm (17 lb in).
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Nuts (19) to 2.8 Nm (25 lb in).
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Screw (24) to 11 Nm (97 lb in).
7. Heater hoses.
8. Coolant recovery reservoir.
9. Instrument panel.
10. Steering wheel.
11. Blower motor (16).
12. Blower motor cover.
13. Hinge pillar trim panels.
14. ECM and mounting tray.
15. Center floor air distribution duct.
16. Electrical connectors, as necessary.
17. Instrument panel compartment.
18. Engine coolant.
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Check the system for leaks.
Rear
AUXILLARY HEATER CORE
