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Secondary Air Injection Pipe Replacement

Fig 1: Secondary Air Injection Pipe

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure: Remove the secondary air injection check valve. Refer to Secondary Air Injection Check Valve Replacement
1	Secondary Air Injection Pipe Bolt (Qty: 4) CAUTION: Refer to Fastener Caution . Tighten: 10 N.m (89 lb in).
2	Secondary Air Injection Pipe