Caprice V8-265 4.3L VIN W SFI (1996)
Air Injection Pump: Service and Repair
Air Pump Service
AIR Hoses & Pump
REMOVE OR DISCONNECT
1. Negative battery cable.
2. Electrical connector from Air Injection Reaction (AIR) pump.
3. Outlet and inlet hoses.
4. Three electric air pump mounting bolts from bracket.
INSTALL OR CONNECT:
1. Electric air pump mounting bracket to electric air pump assembly.
2. Three mounting bolts.
Tighten
Bolts to 5.6 N-m (50 lb in.).
3. Outlet and inlet hoses to pump.
4. Electric connector to air pump.
5. Negative battery cable.
6. Check AIR system for proper operation.
