Transmission & Transfer Case (4WD)
WARNING: This page is about a different car, the 1994 Isuzu Pickup and 1994 Isuzu Amigo. However, it is still accessible from the selected car via links, so may be relevant.
To check transmission and transfer case, ensure vehicle is level. Remove both fill plugs from transmission case and transfer case. See Fig 1 . Fluid level should be even with bottom of fill plug hole. Add fluid if necessary. Install and tighten fill plugs.