According to Cadillac, your vehicle's engine requires a special oil meeting GM Standard GM4718M and are identified as a synthetic oil. SAE 5W-30 is best for your engine.
2003 cadillac cts has the oil pressure light on
If its a 3.6 that would hold 6 quarts of oil. Preferably synthetic.
Yes it is, just as good as Mobil 1
Please give me the location of the Oil Filter and Oil Plug on a 2007 Cadillac CTS 2.8L Engine.
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
Yes
In front of the motor
I dnt no
6
You can't go wrong with the original equipment GM filter.
No