7.5qt including filter, as per the owner manual.
2003 cadillac cts has the oil pressure light on
Hi A 2003 holds five quarts with the oil filter
You can tell the oil cooler is bad in a Cadillac CTS 2003 when oil is in the coolant and the water turns into a white muddy substance
5w30
8 quarts
The 2.2 liter 4 cylinder holds 5 quarts
7.5 quarts of oil
the norhtstar v-8 holds 8 quarts of oil.
2003 cad deville takes 4 quarts of motor oil
The 2003 Cadillac Deville oil pressure sending unit is located on the left-hand side of the engine. The oil pressure sending unit will be three inches above the oil pan.
make sure its the head gasket leaking and not the oil cooler. Are you getting oil in your coolaint? Oil coolers are a big problem in this car
Synthetic oil.....5W30 Mobil1 or valvoline