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Home >> Saturn >> 2007 >> Outlook XR, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 917 (Keyless Entry System And Remote Functions) >> Diagnostic Information and Procedures >> DTC B3121 >> Repair Instructions

Repair Instructions

WARNING: This page is about a different car, the 2013 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Perform the Diagnostic Repair Verification after completing the diagnostic procedure.

Control Module References for RCDLR replacement, setup, and programming