FixVault
Home
›
Cadillac
›
2007
›
DTS 4.6 Y
›
Repair and Diagnosis
›
Engine Performance
›
System
›
Engine Control System & Fuel System - 4.6L - DTC P0351 To P2440
›
DTC P0411
›
Repair Procedures
Repair Procedures
Secondary Air Injection Pump Replacement
Secondary Air Injection Check Valve Replacement
Control Module References
for engine control module (ECM) replacement, setup, and programming