Can the smog pump be rebuilt?

Yes, a smog pump can often be rebuilt, depending on the specific issue it has. Rebuilding typically involves replacing worn components, such as bearings and seals, and ensuring that all parts are clean and functioning properly. However, it's essential to assess the cost-effectiveness of rebuilding versus purchasing a new or remanufactured unit, as prices and availability can vary. Always consult a professional mechanic for an accurate evaluation and repair options.