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Home >> Pontiac >> 2001 >> Aztek Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1525 (Lighting System) >> Diagnostic Information and Procedures >> DTC B2577 >> DTC Descriptor
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DTC Descriptor

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic procedure supports the following DTC:

DTC B2577 Headlamp Relay Output Circuit Low

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