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Home >> Pontiac >> 2009 >> Vibe Base, 2.4 0, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (Door Lock System & Door Handles) >> Diagnostic Information and Procedures >> DTC B2503 >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2009 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Rear Compartment Lid Ajar Switch Signal B2503 00 1 1 -
Rear Compartment Lid Latch Ground - 2 2 -
1. Trunk Ajar Indicator Inoperative
2. Trunk Release Inoperative