2010 GMC Yukon Exhaust Resonator

You can remove the heated oxygen sensor (HO2S), the catalytic converter to Exhaust Manifold nuts, the right side front wheelhouse liner, the spark plug wires, the spark plug wires, the oil level indicator tube, the exhaust manifold bolts, the exhaust manifold, the exhaust manifold gasket, the exhaust manifold seal, the exhaust manifold heat shield bolts, and shield from the exhaust manifold.

You can loosen the catalytic converter to the Muffler clamp bolt, disconnect the muffler assembly from the resonator, lubricate the insulators where the muffler pipe hangers are inserted to ease in removal, remove the insulators from the exhaust system hangers, remove the muffler pipe assembly from the vehicle.

You can remove the engine shield bolts and shield, the oil pan skid plate bolts and skid plate, loosen the 2 rear oil pan skid plate bolts, remove the 2 front oil pan skid plate bolts and skid plate, remove the catalytic converter, the dash panel Exhaust Heat Shield nuts, the dash panel exhaust heat shield from the dash panel studs.