2006 – 2009 Cadillac XLR – XLR-V: Service Bulletin: #PIP5429: 2-3 Upshift Slip or Flare – (Oct 10, 2016)

The following service bulletin has been released by GM related to the 2006 – 2009 Cadillac XLR and XLR-V models:

Brand:	Model:	Model Year:		VIN:		Engine:	Transmission:
Brand:	Model:	from	to	from	to	Engine:	Transmission:
Cadillac	ATS	2013	2015	All	All	All	6L45
Cadillac	CTS-V	2010	2015	All	All	All	6L90
Cadillac	SRX	2007	2009	All	All	All	6L50
Cadillac	XLR, XLR-V	2006	2009	All	All	All	6L80
Chevrolet	Caprice PPV	2011	2016	All	All	All	6L45, 6L80
Chevrolet	Colorado	2015	2017	All	All	All	6L50
Chevrolet	Corvette	2006	2014	All	All	All	6L80
Chevrolet	Silverado	2007	2017	All	All	All	6L80, 6L90
Chevrolet	SS	2014	2017	All	All	All	6L80
GMC	Canyon	2013	2017	All	All	All	6L50
GMC	Sierra, Sierra Denali,	2007	2017	All	All	All	6L80, 6L90
Hummer	H2, H2 SUT	2008	2011	All	All	All	6L80

*Involved Region or Country*	NORTH AMERICA and N.A. EXPORT REGIONS
Additional RPO/s:	N/A
*Condition*	Some customers may comment on a 2-3 upshift slip or flare.
*Cause*	This condition is a NORMAL characteristic of the transmission, it will not cause durability concerns and no repair attempts should be made.