Operation CHARM
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Cadillac
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1993
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Seville V8-300 4.9L
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Powertrain Management
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Sensors and Switches - Computers and Control Systems
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Throttle Position Switch
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Service and Repair
Throttle Position Switch: Service and Repair
Throttle Body Assembly - Exploded View:
The
throttle position switch
is an integral part of the Idle Speed Control
(ISC)
motor unit. If the switch fails, the ISC motor unit must be replaced.