When you are cruising along when you try to set the cruise control the light and icon lights up on the dash but the cruise control wont lock in and hold speed. the car system shows no error warnings
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Hello, "arthur o'neill".
Your car has parts under the hood to engage and control the throttle.
Those parts, as well as others, such as the speedometer,
and its cable must all be working properly,
for cruise control to work.
Either take it a mechanic, or get a 'shop manual',
for your particular model.
SOURCE: Cruise control can not set speed but cruise ctl light is on
Sometimes the plastic cog on the side of the throttle body (TB) breaks. This cog is "pulled" by the cruise control accuator's cable.
To check, simply look on the side of the TB and check to see of the cable end has broken free. (The mechanisim is much like the brake cable on a bike)
look in your owner's manual for the location of the cruse control fuse it is different from other fuses usually much larger
SOURCE: cruise control no longer works. Cruise light comes
Make sure the cable from the cruise control motor to throtle is not broken or unattached.
SOURCE: My cruise control has stopped working
sound like its the cruise control unit not working.if lights is on and its not working.its a dealership fix.
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