GM Inside News Forum - View Single Post - 2009 GM Vehicles Post MPG Increase; Saab Aero 4Cyl Pkg; Malibu Hybrid Gets Big Boost

vdoh182 · 06-11-2008, 05:16 PM

5.3 liter silverado with 6 speed gets 14/20, compared to 14/19 in the regular 4x4 model, the 6 speed doesnt seem to have helped much.

http://media.gm.com/us/chevrolet/en/...o/09index.html

06-11-2008, 05:16 PM	#12 (permalink)
vdoh182 3.0 Liter SIDI V6 Join Date: Oct 2003 Posts: 544	Re: 2009 GM Vehicles Post MPG Increase; Saab Aero 4Cyl Pkg; Malibu Hybrid Gets Big Bo 5.3 liter silverado with 6 speed gets 14/20, compared to 14/19 in the regular 4x4 model, the 6 speed doesnt seem to have helped much. http://media.gm.com/us/chevrolet/en/...o/09index.html