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DTC Descriptor: Notes

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

This diagnostic procedure supports the following DTC:

DTC B3122 Keyless Entry Antenna 4 Performance

DTC B3122

DTC Symptom DTC Symptom Descriptor
04 Open Circuit
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