Chevrolet Corvette Stingray C7 Forum - View Single Post - Used 17 GS

RiCorvette · 10-14-2017, 07:01 PM

Is there a fuse pull trick to reset the ECU on a 2017 Grand Sport Automatic, like pulling #5 and #20 on the Gen 5 Camaro?
If so, which fuse(s) or just disconnect the Battery?

Not sure if regular gas was used for the 'complimentary' fill up upon vehicle purchase from a (non GM) dealer, causing such poor fuel economy, but i'm getting only 9.7 mpg in mixed highway/city driving.

Or should I be looking for other problems (beside PbPeditis)?

10-14-2017, 07:01 PM	#1
RiCorvette Drives: 2017 Corvette Grand Sport 3LT Join Date: Oct 2010 Location: Center of the known Universe Posts: 863	Used 17 GS - poor fuel economy Is there a fuse pull trick to reset the ECU on a 2017 Grand Sport Automatic, like pulling #5 and #20 on the Gen 5 Camaro? If so, which fuse(s) or just disconnect the Battery? Not sure if regular gas was used for the 'complimentary' fill up upon vehicle purchase from a (non GM) dealer, causing such poor fuel economy, but i'm getting only 9.7 mpg in mixed highway/city driving. Or should I be looking for other problems (beside PbPeditis)?