If the cruise control is used and this condition is present, a stuck throttle could result, which could potentially result in a crash.

Vehicle Speed Control

Date Announced
MAR 30, 1999
Vehicles Affected
898,739
Mercury Recall #
99S09
NHTSA Campaign #
99V062001
Summary
Vehicle description: Certain 1997-1999 RHD Explorer equipped with 4.0L OHV/SOHC engines and cruise control built from May 29, 1996 through March 4, 1999; 1998-1999 Explorer/Mountaineer equipped with 4.0L OHV/SOHC or 5.0L engines or 1998-1999 Ranger equipped with 2.5L, 3.0L FFV/EFI or 4.0L engines and cruise control built from January 5, 1998 through March 4, 1999; 1998-1999 mustangs equipped with 3.8L, 4.6L 2-valve or 4-valve engines and cruise control built from March 2, 1998 through March 4, 1999; 1999 F250/F350/F450/F550 (over 8,500 lbs.) trucks equipped with 5.4L or 6.8L engines and cruise control built from March 2, 1998 through March 4, 1999; and 1999 F-53 stripped chassis equipped with 5.4L or 6.8L engines and cruise control built from March 2, 1998 through March 4, 1999. A cruise control cable can interfere with the speed control servo pulley and not allow the throttle to return to idle when disengaging the cruise control.
Actions
Dealers will replace the cruise control cables. At the present time, the replacement cables are not available. Customers are being advised not to use the cruise control system until a replacement can be made.
Documents (7)