Sierra 1500 4WD V8-6.0L (2007)
Catalytic Converter: Service and Repair
Catalytic Converter Replacement - Left Side (6.0L - Cab/Chassis)
Catalytic Converter Replacement - Left Side (6.0L - Cab/Chassis)
Removal Procedure
1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle.
2. Support the transmission with a suitable transmission jack.
3. Remove the transmission mount to transmission support nuts.
4. Raise the transmission off of the transmission support.
5. Remove the transmission support crossmember bolts.
6. Remove the transmission support crossmember.
