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I have a 1999 Chevrolet Tahoe 5.7L with engine code P1416, how do I fix it?

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I have a 1999 Chevrolet Tahoe 5.7L with engine code P1416, how do I fix it?

Vehicle: 1999 Chevrolet Tahoe 5.7L

1 Answer

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Could be the Secondary Air Injection check valve on the bank 2

P1416 CHEVROLET - Secondary Air Injection System Bank 2

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