97 88 lss
#2
06-29-2009 | 09:57 PM
Junior Member
Joined: May 2009
Posts: 3
The vent selectors are operated buy vacuum. The most likely cause is a cracked or disconnected vacuum line. It does not necessarily have to be one of the vacuum lines that are connected to the programmer (although it’s a good place to start looking) A vacuum leak almost anywhere can effect the environmental controls.
Thread
Thread Starter
Forum
Replies
Last Post
