Cruise control doesn't work
Safety Car
Joined: Jun 2006
Posts: 3,629
Likes: 28
From: FL
The brake switch can get out of adjustment, try holding up on the brake pedal with your toe as you try to engage the cruise on the road, if it sets the brake switch will need to be adjusted.
If it still will not set, check all fuses and verify manifold vacuum is present at the cruise servo (located above battery) You will likely need a Factory Service Manual if the checks mentioned fail to get it working, good luck.
If it still will not set, check all fuses and verify manifold vacuum is present at the cruise servo (located above battery) You will likely need a Factory Service Manual if the checks mentioned fail to get it working, good luck.
Team Owner
Joined: Jan 2003
Posts: 20,304
Likes: 240
From: Summerland B.C. Canada
Start with reading these and see if you can follow the diagnostic steps. 
http://members.shaw.ca/dankai/Cruise%20Control%209C.pdf
http://members.shaw.ca/dankai/Cruise%20Control.pdf
http://members.shaw.ca/dankai/Cruise%20Control%209C.pdf
http://members.shaw.ca/dankai/Cruise%20Control.pdf
Le Mans Master
Joined: Jan 2003
Posts: 5,858
Likes: 7
From: Santa Maria CA
Pro
Joined: Mar 2008
Posts: 579
Likes: 2
From: High Bridge New Jersey
