Re High Idle
Hey there! you are going to shake your head when I tell you whats wrong I have fixed this same problem many times! under the FI body (looked like an carborator) unbolt it and remove the alum spacer plate and PCV hose attached you will most likely find it completely plugged with carbon and white goo. clean the housing and the hose out well and replace components back ont intake manifold .Then install NEW pcv valve purchased at GM only! I found two seperate aftermarket manufatures of pcv valves have the wrong spring tention in them only a GM one will work properly! I took me a long time to figure it out the first time I hop this help you and all other Safari owner who most certainly have had the same issue!! CHEERS! RON Y
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