"The engine light is on and based on the diagnostic done, the catalytic converter is faulty"

"Engin light remains on, car loses power when driving. Diagnostic test says catalytic converter faulty."

"The Oxygen sensors have been removed by previous owner of the car. I have purchased all four oxygen sensors and need them installed to correct the performance issue and improve fuel consumption."

The user didn't provide a description

"engine light on sometime flashing, white smoke when revving engine, rotten egg like smell, loss of power and engine shaking. Engine overhauled in 2022."

"Engine is on, code reader reads P0054 and P0136 O2 sensor both replaced by Ford, NOW need to replace Catalytic Converter as well."

"Please qoute for replacing a Catalytic Converter for a VW Tiguan 1.4 Tsi Trendline 2018 Manual WVGZZZ5NZJW841709"

The user didn't provide a description

"Per delear - manifold needs replacement"

"My Ford Focus is showing an engine light and after diagnostic test it shows that the catalytic converter needs to be replaced."