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P1416 Diagnostic Trouble Code Discussion for May 2007

Secondary Air Injection System (Bank 2)

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Trouble Ticket Help Requests for DTC P1416
Help Request Posted
2002 Chevrolet Camaro Z28 SS 5.7L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy VIN: 2G1FP22G52
P1416: Secondary Air Injection System (Bank 2) Malfunction. ... stock except for cart back exhaust. It started running sluggish with noticable sulfuric smell from the tailpipe last Wed. This was shortly after fill up but I have disregarded fuel since we fuel all our vehicles at this station and all 6 others are fine. T...
May 22, 2007