High idle where can I find screw

Tiny
WILLIAMARNETT92
  • MEMBER
  • 1994 GEO TRACKER
  • 161,000 MILES
I have a geo tracker 94 and it is idle high I found the problem its missing the idle speed adjusting screw (bypass air adjusting screw) but I cant find one any where they are also called a hot idle air bleed screw not sure can anyone help?
Thursday, June 14th, 2012 AT 1:26 AM

6 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
First you'll have to know if yo have tbi or mfi on the vehicle. You could go to a salvage yard and pick one up if they have one or you could try a tbi unit from like a cavalier if it's tbi as I think they are the same as GM sold both of those.
Was this
answer
helpful?
Yes
No
Thursday, June 14th, 2012 AT 1:34 AM
Tiny
WILLIAMARNETT92
  • MEMBER
  • 8 POSTS
It is a tbi but I not sure what to call it when I go to the auto parts
Was this
answer
helpful?
Yes
No
Thursday, June 14th, 2012 AT 1:36 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
It's a tbi unit. Then go to a junk yard and see if either a cavalier that has a tbi unit has tht or another tracker. I'm sure they will let you go back and find one.
Was this
answer
helpful?
Yes
No
Thursday, June 14th, 2012 AT 1:37 AM
Tiny
WILLIAMARNETT92
  • MEMBER
  • 8 POSTS
So I will need the whole unit and not just the screw?
Was this
answer
helpful?
Yes
No
Thursday, June 14th, 2012 AT 1:40 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
No if you go to the junkyard get just the screw if they have a unit that is scrap anyhow they will more than likely give it to you.
Was this
answer
helpful?
Yes
No
Thursday, June 14th, 2012 AT 1:42 AM
Tiny
WILLIAMARNETT92
  • MEMBER
  • 8 POSTS
Thank you
Was this
answer
helpful?
Yes
No
Thursday, June 14th, 2012 AT 1:43 AM

Please login or register to post a reply.

Sponsored links