2002 Buick Regal Exhaust Heat Shield

You need to disconnect the negative battery cable, remove the fuel injector sight shield, the engine mount struts and the exhaust crossover pipe, disconnect the left spark plug wires, remove the oil level indicator tube bracket, the left engine lift bracket bolt, and nut, the engine lift bracket, the Exhaust Manifold heat shield nuts, the exhaust manifold heat shield, exhaust manifold bolts, and the nuts, the exhaust manifold and exhaust manifold gasket, clean and inspect the exhaust manifold.

You need to raise and support the vehicle, support the exhaust system, and remove the catalytic converter bolts, the catalytic converter gasket, and the exhaust hanger insulators from the Muffler and the muffler from the support.

You need to raise and support the vehicle, support the exhaust system, remove the Exhaust Pipe hanger insulator, the exhaust pipe hanger bolt, the exhaust pipe hanger bracket, the exhaust pipe rear hanger insulators, the rear bumper impact bar bolts, and the exhaust muffler rears hanger brackets.