1994 GMC Jimmy Owner's Manual - Page 241

Filling Your Tank The fuel cap is behind a hinged door on the left side of your vehicle. To take off the cap, turn slowly to the left. it Be careful not to spill gasoline. Clean gasoline painted surfaces as from soon as possible. See "Cleaning the Outside of Your Vehicle" in the Index. a When you put the cap back on, turn it to the right until you hearclicking noise. 6-5