S10/T10 Blazer 2WD V6-4.3L VIN W (1996)
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Tighten screws to 1.9 Nm (17 lbs. in.).
5. Accessory trim plate.
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Check circuit operation.
Without A/C
Heater Control Assembly
Vacuum Harness To Rotary Valve
Vacuum Harness Routing
CONTROL ASSEMBLY AND BLOWER SWITCH