The 1990 Ford Ranger has 3 recalls, all centered on the same issue on 4.0L-equipped trucks: the throttle can stick open after the driver lifts off the accelerator, causing the engine to keep pulling at full power and making the vehicle difficult or impossible to control.
At a glance
What can fail
The throttle lever can touch the air inlet tube on the engine, causing the throttle to stay open even after you release the accelerator pedal.
What the fix does
The manufacturer will replace the air inlet tube with a newly designed part that prevents contact.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
The throttle lever may touch the air inlet tube on the engine, causing the throttle to stay open even after you release the accelerator pedal. This affects trucks with 4.0L engines.
What the fix does
The manufacturer will replace the air inlet tube with a new design that provides more clearance between the throttle lever and tube.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
On 4-liter engines, the throttle lever may contact the air inlet tube, causing the throttle to stick when you release the accelerator pedal from full throttle, risking loss of control.
What the fix does
The air inlet tube will be replaced with a redesigned version that provides more clearance between the throttle lever and tube.
Summarized — see the official notice for exact wording, dates, and contacts.
