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Thread: 5.3 afm ??
12-13-2011, 08:09 PM #1
5.3 afm ??
Is active fuel management standard on all 5.3's? I just purchased a 2009 with the 5.3, someone said they all had it but I thought it was only on the higher end packages.Musky50
12-13-2011, 08:13 PM #2
Nope as far as i know they all have it the 4.8 i know dont havt it and im not sure about the 6.2 but i dont think they have it either
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12-13-2011, 08:35 PM #3
2009 5.3 yes and no for 4.8 and AFM available for high end V6 pkgs for Impala , Malibu and others . welcome to the club, have fun fishing and Merry Christmas
Last edited by jnbama; 12-13-2011 at 08:39 PM.It's a never ending battle of making cars better and also trying to better yourself.
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