LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 14 (Transfer Case - NVG 246-NP8 - Service & Diagnosis) >> Diagnostic Information and Procedures >> Diagnostic Code Index

Diagnostic Code Index

WARNING: This page is about a different variant/trim than selected.
DIAGNOSTIC CODE INDEX

DTC Description
DTC B0790  Transfer Case Neutral Indicator Circuit Malfunction
DTC B2725  ATC Mode Switch Circuit Malfunction
DTC C0300  Rear Speed Sensor Malfunction
DTC C0305  Front Speed Sensor Malfunction
DTC C0306  Motor A or B Circuit Malfunction
DTC C0321  Transfer Case Lock Circuit Malfunction
DTC C0327  Encoder Circuit Malfunction
DTC C0359  Four Wheel Drive Low Range (4WD low) Discrete Output Circuit Malfunction
DTC C0374  General System Malfunction
DTC C0379  Front Axle System Malfunction
DTC C0550  ECU Malfunction