G6 V6-3.9L (2009)
5. Remove the exhaust manifold heat shield bolts.
6. Remove the exhaust manifold heat shield.
7. Remove the left (front) catalytic converter nuts (1) at the exhaust manifold.
8. Remove the muffler assembly. Refer to Exhaust Muffler Replacement (LE5 With MH8) (See: Muffler/Service and Repair)Exhaust Muffler
Replacement (2.4L, 3.5L, and 3.9L) (See: Muffler/Service and Repair)Exhaust Muffler Replacement (LY7, LZ9) (See: Muffler/Service and
Repair).