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Home >> Cadillac >> 1998 >> Seville SLS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Tests W/Codes >> Diagnostic Trouble Codes >> DTC P1560 - Cruise Control System Transaxle Not In Drive >> Circuit Description

Circuit Description

If the PCM is allowing cruise control operation and the operator requests cruise, cruise control module will send a cruise engaged signal to PCM. This test will set DTC if cruise control is engaged and transaxle pressure switch in indicating that transaxle is in Park or Neutral. Cruise will disengage when transaxle is shifted out of a drive gear while cruise control is engaged.