buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Powertrain Management > < Exhaust Pipe Gasket|Service and Repair
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2. Install the catalytic converter to the exhaust manifold.
3. Connect the catalytic converter to the catalytic converter hangers.
4. Remove the utility stand.

5. Notice:  Refer to Fastener Notice in Service Precautions.

Install the catalytic converter nuts.
Tighten the catalytic converter nuts to 34 Nm (25 ft. lbs.).

6. Install the oxygen sensor electrical connector.
7. Lower the vehicle.

Powertrain Management > < Exhaust Pipe Gasket|Service and Repair