Reset CPU
#1
Reset CPU
I installed a KN cold air intake on my 2010 Silverado LTZ, but did not disconnect battery. Now at low speed/gear when I let off gas and then push on gas I have a rumbling sound then it smooths out. Can I disconnect battery to reset CPU in attempt to fix problem.
#2
CF Junior Member
This may or may not fix your particular issue, but it couldn't hurt. Just make sure the Neg side is disconnectected not the Pos. Wait 10-30 seconds to allow time to reset, then hook it back up. You may also want to invest in a hand held scanner/programmer to help diagnose these types of problems in the future. I had the one from Superchips but I wish I bought the Vortex from them. (it has many more options of adjustment)
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