I own a 94 Century my manual says: 3100 SFI V6 Pan removal & replacement 7.4 qts/7.0 liters. After complete overhaul 10.0 qts/9.5 liters If it's a 4 cyl 2.2L eng. its 4 qts/3.8 liters for pan removal & replacement & after complete overhaul 7 qts/6.6 liters. Hope this helps.
Dextron 3
My 1991 Buick Century won't move or hold transmission fluid
the transmission dip stick is red, you use funnel to put fluid in there
Dexron V or VI
Fill through dipstick tube
the red dipstick towards the backside of the engine
It is important to know how much fluid a car needs to run smoothly. A 1999 Buick Park Ave will need between five and seven quarts of transmission fluid.
Dexron III should be a safe bet.
I believe it is 12 Quarts.
What type transmission fluid for 95 Buick lasabre
manuel says use ONLY fluid labeled DEXRON-III made for this transaxle
A 1995 Buick LeSabre takes 7.4 quarts of transmission fluid. Dextron lll transmission fluid is recommended for use in the Buick LeSabre.