Fuel Gage - GMC C-Series 2001 Owner's Manual

Check Gages Indicator Light (If Equipped)
If it ever comes on and stays on while you are driving,
however, it means that either your engine coolant
temperature gage or your engine oil pressure gage may
be showing a reading in the warning zone.
When the CHECK GAGES light comes on, you will
also hear a warning tone. The tone and the light will stay
activated until the problem is corrected.
This light may also come on if your vehicle is equipped
with the optional automatic engine shutdown system and
engine shutdown has begun. See "Engine Automatic
Shutdown" in the Index.
2-76
This light will come on as
you're starting the engine,
just as a check.

Fuel Gage

Gasoline Engine
Your fuel gage will be on the right side of your
instrument panel cluster if your vehicle doesn't have the
optional tachometer. If you have a tachometer, your fuel
gage is located on the lower left portion of your
instrument panel cluster.
Diesel Engine