'85 Cruise Control
Thread Starter
Pro
Joined: Sep 2005
Posts: 747
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From: Calgary '85 Z51 coupe
'85 Cruise Control
Trying to get this working. Relay is OK, added a ground to the digital dash when I had that out last year.
I just adjusted the cable and found a leak in the rubber diaphram on the servo unit - it looks like only the entire unit is sold (unit = $299 to replace, not in stock).
I was thinking about trying to seal it with some silicone sealer. Anyone have any ideas on this?
I just adjusted the cable and found a leak in the rubber diaphram on the servo unit - it looks like only the entire unit is sold (unit = $299 to replace, not in stock).
I was thinking about trying to seal it with some silicone sealer. Anyone have any ideas on this?
Instructor
Joined: Dec 2005
Posts: 102
Likes: 0
From: Carnegie PA
Cruise
Good job!
sometimes these show up on ebay for $25 or so.
Tip: Many GM cars from a wide year range used the same diaphragm and servo. I once found one in a junkyard from a 77 or 78 Caprice that was identical.
sometimes these show up on ebay for $25 or so.
Tip: Many GM cars from a wide year range used the same diaphragm and servo. I once found one in a junkyard from a 77 or 78 Caprice that was identical.
