3500 4x2 Pickup V10-488 8.0L Magnum (1996)
Muffler: Service and Repair
REMOVAL
1. Raise and support the vehicle.
2. Saturate the clamp nuts with heat valve lubricant. Allow 5 minutes for penetration.
Fig. 6 Catalytic Converter Clamp Location
3. Disconnect the muffler hanger.
4. Remove clamps and nuts.
5. Remove the muffler.
INSTALLATION
1. Assemble muffler and clamps loosely to permit proper alignment of all parts.
2. Connect the muffler hanger
3. Tighten the clamp nuts to 43 N.m (32 ft. lbs.) torque.
4. Lower the vehicle.
5. Start the engine and inspect for exhaust leaks and exhaust system contact with the body panels. Adjust the alignment, if needed.
