This publication contains material that is reproduced and distributed under a license from Ford Motor
Company. No further reproduction or distribution of the Ford Motor Company material is allowed without the express written permission of Ford Motor Company. |
TSB Main Page
- IDLE - HIGH IDLE SPEEDS - THROTTLE STICKS AFTER STEADY STATE DRIVING IN EXTREME COLD AMBIENT TEMPERATURES - VEHICLES BUILT 12/2/1997 THROUGH 7/15/1999 EQUIPPED WITH 5.4L ENGINE
- ENGINE - 5.4L - PCV SYSTEM ICING - VEHICLES BUILT 12/2/1997 THROUGH 7/15/1999 ONLY
| Publication Date: OCTOBER 22, 2001 |
| 1998-1999 EXPEDITION, F-150, F-250 LD |
| 1999 NAVIGATOR |
This article is being republished in its entirety to update the Service Procedure, Service Parts and the model years involved.
In rare instances, throttle sticking may occur on a few vehicles in very cold ambient temperatures after operating at steady speed or extended idle for a period of time. This may be due to ice build-up from moisture in the Positive Crankcase Ventilation (PCV) gas on the throttle plate or throttle body.
To access the rest of this feature you must be a logged in Registered User
Of Ford Truck Enthusiasts
Registration is free, easy and gives you access to more features.
If you are not registered, click here
If you are already registered, you can login here.
If you are already logged in and are seeing this message, your web browser is blocking session
cookies. Change your browser cookie settings to allow session cookies.
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. Ford is a registered trademark of the Ford Motor Company.