I was in an area recently that did not offer 93 octane fuel. I have in the past read that the MAF sensor program will lock on a program for lower octane fuel and performance will be lost. It advised to pull two fuses and if I remember correctly they may have been fuse numbers 5 and 20. Does anyone know for sure if these are the correct numbers. I can't find the tech information I read in the past..
James 1:25 Ordered from Faulkner Chevy #NKCF02 1100 5/8/9 2000, 3300 7/16/9 TPW 7/20,GOT MY (low) VIN! 4000 7/24/9 ,Picked up 8/7/9!!! Signed Litho #45. Car signed by FBodfather 2011. Service: Jennings Chevy in PA. We don't "drift", kiddies... we POWER SLIDE! MOTM/COTM Sept 2012 Pro Patria Vigilans. Click the pic.. I don't tolerate fools.