GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2008
🢒
STS
🢒
Engine
🢒
Engine Mechanical - 4.6L (LH2)
🢒 Oil Pan Disassemble
Drill out the oil pan gasket rivets.
Remove and discard the oil pan gasket.
Remove the oil pan drain plug.
Remove and discard the oil pan drain plug O-ring.