C 1500 Truck 2WD V6-4.3L VIN W (2001)
1. Lubricate the new injector O-ring seals with clean engine oil (2).
2. Install the O-rings on the injector assembly (2).
Fuel Meter Body Assembly
3. Install the fuel injector assembly (12) into the fuel meter body injector socket.
NOTE: Refer to Fastener Notice in Service Precautions.
4. Install the injector assembly retainer (11) and the injector retainer lock nuts (10).
Tighten
Tighten the injector retainer lock nuts to 3.0 N.m (27 lb in).
5. Install the fuel meter body assembly.
