'89 YJ- Command-Trac Vacuum trouble..

Sep 16, 2003 0 Replies

Can someone help me with this one. I have an '89 YJ with four vacuum lines going to the shift motor. 1 black(goes to the 4wd light), 2 yellow, 1 green. In 2wd, which line if any, receives vacuum? In 4wd, same question.



Thanks, Joe


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