Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Inspect the turning tubes and the muffler. Are the baffles in the muffler or the turning tubes dislodged? | -- | ||
2 | Replace the muffler. Refer to Muffler . Does the vehicle still have a loss of power and/or internal rattles? | -- | System OK | |
3 | Inspect the catalytic converter. Are there baffles in the catalytic converter? | -- | ||
4 | Replace the catalytic converter. For the three-way catalytic converter, refer to Catalytic Converter Replacement . For the oxidation catalytic converter, refer to Oxidation Catalytic Converter . Does the vehicle still have a loss of power and/or internal rattles? | -- | System OK | |
5 | Inspect the exhaust pipe. Are there baffles in the exhaust pipe? | -- | -- | |
6 | Replace the exhaust pipe. Refer to Exhaust Pipe Replacement . Does the vehicle still have a loss of power and/or internal rattles? | -- | -- | System OK |
