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Home >> Pontiac >> 1990 >> 6000 V6-191 3.1L >> Repair and Diagnosis >> Specifications >> Capacity Specifications >> Engine Oil
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Engine Oil

Cooling Capacity ( With or W /out A/C ) [3]
Radiator Cap Relief Pressure, PSI 15
Thermostat Opening Temperature 195°
Fuel Tank Gallons [4] 15.7
Engine Oil Refill Quarts [7] 4
Automatic Transaxle Quarts [1] [2]


[1] Capacity approximate. Make final check with dipstick and add fluid as necessary.
[2] Oil pan only, 7 qts. w/3T40 trans, or 6 qts. w/4T60 trans.; total capacity, 9 qts. w/3T40 trans, or 6 qts. w/4T60 trans.
[3] With three speed trans., 13.1 qts; with four speed trans., 12.8 qts.
[4] 6000 STE AWD, 14.3 gal.
[7] Additional oil may be required to bring oil level to full mark when changing oil filter.
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