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Mode 6 On-Board Monitoring Test Results, and OBD-II Diagnostic Parameters

Identification and scaling of J1979 mode 6 test values and limits data available on GM vehicles, for use with a generic scan tool. This area also includes detailed listings of GM OBD-II Diagnostic Parameters used by the On Board Diagnostic system, for each GM vehicle so equipped.

   
Generic Scan Tool Information - Mode 6 Data
   
GM CAN - GM Powertrain
GM Class 2 - GM Powertrain
2015-2016 City Express
Cadillac Catera
Cadillac 2003-2008 CTS, SRX, STS w/V6
Saturn VUE w/V6
Saturn L-series w/V6
Solstice, Sky w/2.0L turbo
Rendezvous w/3.6L V6
LaCrosse, Allure w/3.6L V6
Pontiac G8 w/3.6L V6
2008 Equinox, Torrent w/3.6L V6
Aveo, Wave, Optra and Epica

OBD II System Information
   
1996_-_2003 Metro/Tracker with mode 6 data
1996_-_2003 Prizm/Vibe
Engine and Transmission Diagnostic Parameters
Please review the GM DTC service information for diagnostic parameter information pertaining to model years that are not listed here. Additional model year information will be posted here in this format as it becomes available.
   
2019 Engine & Transmission
2018 Engine / Transmission
2017 Engine / Transmission
2016 Engine / Transmission
2015 Engine / Transmission
2014 Engine / Transmission
2013 Engine / Transmission
2012 Engine / Transmission
2011 Engine / Transmission
2010 Engine / Transmission
2009 Engine / Transmission
2008 Engine / Transmission
2007 Engine / Transmission
2006 Engine / Transmission
2005 Engine / Transmission
2004 Engine / Transmission
2003 Engine / Transmission
2002 Engine / Transmission
2001 Engine / Transmission
2000 Engine / Transmission
1999 Engine / Transmission
1998 Engine / Transmission
1997 Engine / Transmission
1996 Engine / Transmission
1995 Engine / Transmission

 


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