GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2005
🢒
CTS
🢒
Engine
🢒
Engine Mechanical - 5.7L
🢒 Draining Fluids and Oil Filter Removal
Tools Required
J 41712
Oil Pressure Switch Socket
Remove the oil pan drain plug and allow the oil to drain.
Remove the engine oil filter.
Remove the right rear engine block coolant drain hole plug and allow the coolant to drain.
Remove the left front engine block coolant drain hole plug, if applicable, and allow the coolant to drain.
Remove the engine block coolant heater, if applicable, and allow the coolant to drain.
Use the
J 41712
or equivalent in order to remove the oil pressure sensor, if required.