LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2017 >> CTS Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 43 (Cellular System, Entertainment System, And Navigation System - Sedan) >> Diagnostic Information and Procedures >> DTC B2455: Cellular Phone Microphone Circuit >> DTC Descriptors
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Descriptors

WARNING: This page is about a different car, the 2015 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
DTC B2455 02

Cellular Phone Microphone Circuit Short to Ground

DTC B2455 04

Cellular Phone Microphone Circuit Open/High Resistance

scientia non olet · About LEMON Manuals