Mike's Workshop Manuals
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Cadillac
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2010
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SRX 2.8 4
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System & Fuel System - 2.8L, 3.0L - DTC P0300 To DTC P0455
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DTC P0411
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Repair Procedures
Repair Procedures
Perform the
Diagnostic Repair Verification
after completing the diagnostic procedure.
Relay Replacement (Attached to Wire Harness)
or
Relay Replacement (Within an Electrical Center)
Secondary Air Injection Pump Replacement