a vacum or vac former is a rapist that is identical with micheal jackson
In a vacum. in a vacum.
there is a vacum hose that attaches to the transmission. The vacum hose comes directly from engine vacum (as all vacum hoses are) If the valve on the transmission somehow gets old and simply breaks, then a small amount can be sucked up by engine vacum down the vacum hose and into engine compartment. I thought it virtually impossible until it happened to me.
Vacum
i had the same problem it was a vacum leak under battery box you will have to take the battery and battery box out this vacum line hooks to cruise control fix the leak and it will work fine the vacum line has a curve in it to find other vacum leaks let the engine run and spray carburetor cleaner on vacum line connection
Its everywhere excluding vacum.
A vacum leak is suspect here. Trace your vacum hoses from your pcv valve (located on the valve cover) back and check for a vacum leak
Use a vacum cleaner!
it means your a vacum.
is controled by vacum,,,,you need to ck thr vacum line to the shut-off seliniod
Check the vacum control unit located under the battery. Hook a vacum gage to the unit and see if it will engage if not relace unit. If it does engage trace vacum lines back to source.
Powerful blower but from the suction side