1990 Ford Bronco Stalling

1990 FORD BRONCO

129,000 MILES • V8 • 4WD • AUTOMATIC

UZI308

MEMBER
1 POST
FOLLOW

My Bronco after it warms up stalls when the vehicle is put into gear. You can drive it if you keep the RPM's up when stopping. Otherwise it stalls. Have changed the fuel filter, checked plugs and wiring.

Thanks for any assistance.

Mar 20, 2008 at 1:19 PM

2CARPRO JACK

CAR REPAIR CONTRIBUTOR
11,533 POSTS

Sounds like the IAC (idle air control) valve may be bad. Try cleaning it out with carb cleaner and also clean out around the butterfly in the throttle bore with carb cleaner and a rag

Mar 20, 2008 at 5:33 PM

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.