Well, if it is a Deville with the Northstar 4.6L engine, the manual calls for 7.5 quarts with filter.
7 and 1/2 quarts
if your changing the oil than you need exacly 8.5 quarts of oil......alot
2009 Cadillac CTS Sedan - Rear Wheel Drive - 6.2 liter, 8 cylinder (Premium Gas) - Motor Oil Capacity: 6.0 Quarts with Oil Filter Change -
The oil capacity for a 1989 Cadillac Deville is 7.5 quarts. It is important to not fill the Cadillac Deville with too much oil.Ê
A tankful.
it should say on the oil cap what kind it needs
7 quarts
7qts
12
The oil capacity of the 4.6L 32 valve Northstar in a 1997 Cadillac is 7.5 quarts.
6 quarts of oil for the 5.3L V8.
6 quarts