Well, no one in the general truck knew an answer because (apparently) only the Big Bolts have the vacuum control valve?! I hope to receive an answer here!
And just to mention, posting photos is a beach . . . the site gives an outrageously long answer which depends on a video which is not available . . . and then I find an attachment method which is not even mentioned in the how to post photos?!
As in many things I find lately . . . it doesn't have to be this difficult!!
