- 2001–2005 Factory-verified
UE1 Factory-verified
Also described as OnStar vehicle communication system
Also documented for BuickCadillacChevroletGMCHummerOldsmobileSaturn
Documented applications
- 2003–2005 Factory-verified
- 2009 Factory-verified
- 2007–2009 Factory-verified
- 2005–2007, 2009 Factory-verified
- 2008–2009 Factory-verified
- 2001–2003 Factory-verified
- 2004–2008 Factory-verified
- 2001–2005 Factory-verified
the 2001–2002 lists print "Communicatioin"
- 2005–2006 Factory-verified
- 2006–2009 Factory-verified
- 2003–2005 Factory-verified
- 2006–2009 Factory-verified
- 2009 Factory-verified
This page aggregates every documented appearance of UE1 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.