1994 Cadillac SLS stops running when take foot of pedal

Tiny
STCOLD
  • MEMBER
  • 1994 CADILLAC SLS
  • V8
  • FWD
  • AUTOMATIC
  • 145,000 MILES
Stops running w/o continue gas pedal even when stopped
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Thursday, December 17th, 2009 AT 2:55 PM

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Tiny
FACTORYJACK
  • EXPERT
You could have a faulty throttle switch in your ISC motor. Look at the motor down at your throttle cam, and see if the pushrod is fully retracted. If the state of the switch does not change when the throttle is pressed, the thought is that the idle is too high, and it retracts to try and control it. Do you have a check engine light on?
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Thursday, December 17th, 2009 AT 9:43 PM

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