pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Exhaust Manifold Replacement - Left|Page 5263 > < Exhaust Manifold Replacement - Left|Page 5261
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5. Important:  The HO2S uses a permanently attached pigtail and connector. This pigtail should not be removed from the sensor. Damage or

removal of the pigtail or connector will affect proper operation of the sensor.

Remove the HO2S using the J39194-B.

6. Remove the exhaust manifold shield bolts.
7. Remove the exhaust manifold shield.

Exhaust Manifold Replacement - Left|Page 5263 > < Exhaust Manifold Replacement - Left|Page 5261