Let me suggest two things. First, with the key in the on position, toggle the CC on/off a few times and make sure both solenoids are actually working. I noticed before the season began mine would work only occasionally. After toggling them, and maybe working them loose they have been flawless. If they are still sticking, check your electrical connection to them, as well as your battery voltage. Could be just a poor connection some where.
I leave my switch "on", so anytime I turn the ignition to run, they "thunk" before I start it up. I hope your problem is that simple.
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Walt B
"Debt-Charged"Black '07 H210SS6.2L Bravo One turning a 21P HIFive
Wakeboard Tower with Perfect Pass Stargazer version
Missouri River; Kansas City, Mo.