Montana SV6 V6-3.9L (2007)
5. Remove the catalytic converter to muffler nuts.
6. Disengage the converter from the hanger.
7. Remove the catalytic converter.
Installation Procedure
Notice: To prevent internal damage to the flexible coupling of the catalytic converter assembly, the converter must be supported. The vertical
movement at the rear of the catalytic converter assembly must not exceed 6 degrees up or down.