G 1500 1/2 Ton Van V8-305 5.0L VIN H 4-bbl (1984)
Air Door Cable: Adjustments
Disconnect battery ground cable.
Attach inner cable and sheath to instrument panel control.
With instrument panel installed, move temperature cable to ``Cold'' and attach loop on inner cable to temperature door on heater case.
Attach cable sheath to heater case, then move temperature lever to full ``Heat''. This will require some effort due to the force required to slide inner
cable clip to its proper position.