The PCM has nothing to do with the horn. The cruise and horn are probably caused by a bad clockspring, (not a diy part). The fan is usually a failed relay, which is located under the right front headlight, under the bumper.
Yes, it can cause the cruise to surge.
2004 sebring convertable cruise control not working - what to do?
I am not sure what you mean by reconfigured. If the cruise is not working the first things to check are the vacuum supply to the servo and to check the pcm for trouble codes.
cruise control does not work when headlights are on
the cruise control is broken....
The cruise is fed by the engine computer. If the engine starts and runs, it is not a blown fuse.
Start with checking the fuse.
Are you sure you need the fuse for the cruise control. My cruise control wasn't working, neither were my brake lights. All 7 bulbs were burnt out. When the brake lights were replaced the cruise control worked.
cruise control not working,u need to check the fuses also check the clutch safety switch as this also has to do with cruise control
My 2002 Olsmobile Intrique cruise control works some times when you set it, why?
It is possible that the traction control module is not working and may need replacing.
BROKEN CRUISE CONTROL CABLE (CHECK AT THROTTLEBODY AND FOLLOW TO TRANSMISSION)