Express 1/2 Ton Van V6-4.3L VIN W (1999)
IMPORTANT: The locating tabs on the rotor are necessary for correct alignment of the rotor. If the tabs are missing or damaged, replace the rotor
with new rotor.
4. Install the rotor onto the reluctor wheel.
5. Install new rotor screws.
Tighten
Tighten the screws to 19.5 N.m (16.5 lb in)
6. Install the distributor cap.