1995 Ford F-150

Tiny
410A
  • MEMBER
  • 1995 FORD F-150
  • V8
  • 2WD
  • AUTOMATIC
  • 185,671 MILES
MY F150 shakes bad at high idle, RPM 800 and vacuum 20''
Do you
have the same problem?
Yes
No
Monday, November 8th, 2010 AT 10:47 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • EXPERT
When was the last tune up? Does the shaking or missing go away when it isn't at high idle?
Was this
answer
helpful?
Yes
No
Tuesday, November 9th, 2010 AT 7:16 AM
Tiny
410A
  • MEMBER
Last year and shakes all the time
Was this
answer
helpful?
Yes
No
Tuesday, November 9th, 2010 AT 10:32 PM
Tiny
JACOBANDNICKOLAS
  • EXPERT
It doesn't sound like a vacuum leak. That sounds good. As far as the tune up, it should still be fine. However, a wire or plug may have gone bad. You checked fuel pressure and it is good. Have you checked timing? Have you checked engine compression? Has the check engine light come on?
Was this
answer
helpful?
Yes
No
Wednesday, November 10th, 2010 AT 1:26 PM

Please login or register to post a reply.

Recommended Guides