Chevrolet Colorado 2004–2012 — technical service bulletin
Bulletin PIP5098 · NHTSA communication 10112890 · issued Mar 4, 2013
Technical service bulletin
communication type
Engine and Engine Cooling
component
2004–2012
model years
18
vehicle entries
Official summary
This Preliminary Information communication provides information to the technician about vehicles that have a "Service 4 Wheel Drive" message displayed in the Driver Information Center. Technician may find Diagnostic Trouble Code C0327 set in the Transfer Case Control Module. Technician will need to inspect circuit 550 ground circuit for the transfer case encoder motor channel circuits.
Vehicles covered
- 2004 Chevrolet Colorado
- 2005 Chevrolet Colorado
- 2006 Chevrolet Colorado
- 2007 Chevrolet Colorado
- 2008 Chevrolet Colorado
- 2009 Chevrolet Colorado
- 2010 Chevrolet Colorado
- 2011 Chevrolet Colorado
- 2012 Chevrolet Colorado
- 2004 GMC Canyon
- 2005 GMC Canyon
- 2006 GMC Canyon
- 2007 GMC Canyon
- 2008 GMC Canyon
- 2009 GMC Canyon
- 2010 GMC Canyon
- 2011 GMC Canyon
- 2012 GMC Canyon
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.