08 avalon will there be any problem disconnecting ground on battery to replace cruise switch on steering wheel?
No problem to disconnect your battery. You will have to re set the clock, and that's about it. Just seems a 2008 seems kind of soon to have problems with that switch, but if that is what has gone bad and you know that as fact, well, so be it. If it won't start after you change the CC control come back and I will write instructions on how to re program your key transponder. It may or may not need that. PM me if necessary if nobody else explains the key transponder to remind me
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