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1991 Ford Ranger idle

Tiny
GAVIN PECK
  • MEMBER
  • 1991 FORD RANGER
  • 2.3L
  • 4 CYL
  • 2WD
  • MANUAL
I have replaced plugs all the new gaskets it gets up and flies. I downshift to slow down I die. Timing belt fuel filter the mass air plug iat sensor iac also. It still does this. Any help appreciated
Friday, June 5th, 2015 AT 2:12 PM

1 Reply

Tiny
CJ MEDEVAC
  • MECHANIC
  • 11,004 POSTS
CHECK FOR VACUUM LEAKS

MAYBE SNATCH OFF THE IAC AND CLEAN INSIDE THE HOLE IT COVERS WITH THROTTLE BODY CLEANER

ALSO CLEAN BOTH SIDES OF THE THROTTLE PLATE

RETURN WITH GOOD NEWS!

THE MEDIC
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Friday, June 5th, 2015 AT 3:19 PM

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