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Home >> Pontiac >> 1990 >> 6000 V6-191 3.1L >> Repair and Diagnosis >> Specifications >> Fluid Type Specifications >> Fuel

Fuel




ALCOHOL FUEL TYPES:


Methyl Tertiary-Butyl Ether (MTBE):
Fuel containing Methyl Tertiary-butyl Ether (MTBE) may be used, providing there is no more than 15% alcohol by volume.

Ethanol:
Fuel containing ethanol (ethyl) or grain alcohol may be used, providing there is no more than 10% ethanol alcohol by volume.

Methanol:
Fuel containing methanol (methyl) or wood alcohol may be used, providing there is no more than 5% methanol by volume. Use of fuel (gasohol) that contains more than 5% methanol can corrode metal fuel system components and damage plastic and rubber parts.

GASOLINE:

Unleaded gasoline must be used.