Express 1/2 Ton Van V6-4.3L VIN W (1999)
6. Connect the IAC valve harness connector.
7. Install the accelerator control cable bracket using mounting fasteners.
Tighten
Tighten the fasteners to 12 N.m (108 lb in).
IMPORTANT: Make sure the accelerator and the cruise control cables do not hold the throttle open.
8. Install the accelerator cable.