buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Powertrain Management > < Seals and Gaskets, Exhaust|Service and Repair|Page 4351
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3. Install the catalytic converter to the catalytic converter hanger.
4. Remove the utility stand from under the vehicle.

Notice:  Refer to Fastener Notice in Service Precautions.

5. Install the catalytic converter nuts.

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

6. Connect the HO2S electrical connector.
7. Install the CPA retainer (2).
8. Install the HO2S electrical connector (1) clip to the heat shield.
9. Lower the vehicle.

Powertrain Management > < Seals and Gaskets, Exhaust|Service and Repair|Page 4351