6.7 intermitant problem....
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Joined: Dec 2006
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From: Victor, MT
AQ is the latest update for 2008 models with automatic transmissions only. For your 2007.5 model, AX is the latest flash. If your dealer is only going to AQ on your 2007, he has a ways to go.
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From: Brazoria Tx
I asked the service writer about it and he said he doesnt know. I guess he thought it was an 08. I am not sure how it works but he said they hook up a computer and it says what updates are available for it off of the VIN. Anyone car to elaborate how it works? So if I dont have the AX update I dont have the most recent one?
He said there are 4 updates that it needed.
Rex
He said there are 4 updates that it needed.
Rex
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From: Brazoria Tx
130 miles later CEL came on and no codes. 
. Took it out and drove it hard with the exhuast break on and the CEL is off. Gonna call the dealer tommorrow. I did the key trick as soon as the wife got home. She said the light came on on the way home. So not sure what code it is.
Rex
. Took it out and drove it hard with the exhuast break on and the CEL is off. Gonna call the dealer tommorrow. I did the key trick as soon as the wife got home. She said the light came on on the way home. So not sure what code it is.Rex
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jgiachino
3rd Gen Engine and Drivetrain -> 2003-2007
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Feb 16, 2006 02:50 AM