09 and 09.5?

[Greg@PacePerformance]

The waterpumps are different also.
outlet on passenger side of pulley is 08-09
outlet on driver side of pulley is 09.5

Thanks TLS I will do some searching.

[Wag 42]

Here is a link to the other forum posted by Sellers which show the changes...

http://www.g8board.com/forums/showthread.php?t=21160

[Fatdaddy]

Where are the 2nd set of cats located ?

They are in the mid pipe just in front of the mid muffler.

[BlueJacket]

Here is a link to the other forum posted by Sellers which show the changes...

http://www.g8board.com/forums/showthread.php?t=21160

Here is the info from that link. No reason to go to that stupid board if you don't have to.

Control Systems:
ECM (GT/GXP Share Same New OS)
TCM (GT/GXP Share Same New OS)
BCM (New 09.5 Calibration with many subsystem changes)
IPC (Totally New Hardware/Calibration NOT Compatible with 08/09)
Radio (New Part # for Face and Unit)
VCIM (New Part to add Bluetooth)
Interior:
Cup Holders Added To Rear Seat Bottom
Engine:
New Valley Plate/Oil Module for L76
New Timing Chain Tensioner
New Water Pump
New Radiator Hoses
New ECM Mounting Bracket
New Camshaft for L76 (Unverified physically but very likely)
New Diameter for foul air passage
Exhaust:
Additional Two Pup Cats Added to Mid Pipe Section for GT/GXP
Body:
Rear fascia retooled for GXP Style Valence (may have happened earlier in 09 not sure)