wont idle down

1993 BUICK REGAL
200,000 MILES
Avatar
JARM71
  • MEMBER
  • 2 POSTS
after replacing the upper intake manifold the car will not idle down
Apr 17, 2013 at 7:19 PM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
you have a vacuum leak. re check all your connections

Roy
Apr 17, 2013 at 7:28 PM
Avatar
JARM71
  • MEMBER
  • 2 POSTS
Thats what I was thinking but I'm pretty sure I checked all connections last night. Will check them again, is there any kind of diagram I could look at?
Apr 17, 2013 at 9:17 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.