Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCADILLAC2002ELDORADO V8-4.6L VIN YREPAIR AND DIAGNOSISCRUISE CONTROLTESTING AND INSPECTIONSCAN TOOL TESTING AND PROCEDURESSCAN TOOL DATA DEFINITIONS - DISENGAGE HISTORY
2002 Cadillac Eldorado V8-4.6L VIN Y
Scan Tool Data Definitions - Disengage History
2002 Cadillac Eldorado V8-4.6L VIN YSECTION Scan Tool Data Definitions - Disengage History
IMPORTANT: The following data list terms MAY NOT apply to all vehicle lines.
ABS: Antilock Brake (ABS) is active.
ALDL: A scan tool message to inhibit cruise control operation is received by the PCM.
Brake: A class 2 message is received by the PCM that a basic brake problem has occurred.
Battery Voltage: The battery positive voltage is out of range.
Clutch Switch: A failure of the clutch switch has been detected.
CC Cancel Switch: A class 2 message is received by the PCM that a cruise cancel event has occurred.
CC Inhibit Circuit: A fault on the cruise control inhibit signal circuit has been detected.
Delta Vehicle Speed: When the vehicle speed is greater or less than the cruise control operating criteria speed.
Engine Not Running: Engine is not running
Engine Run Time: When the engine run time does not equal the cruise control enable criteria run time.
Engine Speed: When vehicle speed is greater or less than the cruise control enable criteria speed.
Injector: When any number of injectors are disabled by high MPH.
Manual/Neutral CC: Vehicle is shifted into neutral while cruise control is in operation.
MPH Limited: When MPH is limited, by the PCM controlling the fuel and electronic spark timing.
P0751: 1-2 shift solenoid valve performance.
P0753: 1-2 shift solenoid control circuit fault.
P0756: 2-3 shift solenoid valve performance.
P0758: 2-3 shift solenoid control circuit fault.
P0785: 3-2 shift solenoid control circuit fault.
Park Brake Active: A Class 2 message is received by the PCM that the parking brake is active.
Serial Communications: A class 2 serial communication problem is detected.
SMCC Fault: A fault is detected with the stepper motor cruise control module.
TCS: When the traction control is active.
Trans: When the clutch pedal is pressed on a manual transmission vehicle or when the gear selector is shifted out of DRIVE during cruise control operation.
Vehicle Speed Fault: When a problem is detected with vehicle speed.
Vehicle Speed: Vehicle speed drops below the cruise control engaged criteria.
Active Brake Yaw: A Class 2 message is received by the PCM that the Brake Yaw is active.
Brake: The PCM senses any brake active operation.
ABS: Antilock Brake (ABS) is active.
ALDL: A scan tool message to inhibit cruise control operation is received by the PCM.
Brake: A class 2 message is received by the PCM that a basic brake problem has occurred.
Battery Voltage: The battery positive voltage is out of range.
Clutch Switch: A failure of the clutch switch has been detected.
CC Cancel Switch: A class 2 message is received by the PCM that a cruise cancel event has occurred.
CC Inhibit Circuit: A fault on the cruise control inhibit signal circuit has been detected.
Delta Vehicle Speed: When the vehicle speed is greater or less than the cruise control operating criteria speed.
Engine Not Running: Engine is not running
Engine Run Time: When the engine run time does not equal the cruise control enable criteria run time.
Engine Speed: When vehicle speed is greater or less than the cruise control enable criteria speed.
Injector: When any number of injectors are disabled by high MPH.
Manual/Neutral CC: Vehicle is shifted into neutral while cruise control is in operation.
MPH Limited: When MPH is limited, by the PCM controlling the fuel and electronic spark timing.
P0751: 1-2 shift solenoid valve performance.
P0753: 1-2 shift solenoid control circuit fault.
P0756: 2-3 shift solenoid valve performance.
P0758: 2-3 shift solenoid control circuit fault.
P0785: 3-2 shift solenoid control circuit fault.
Park Brake Active: A Class 2 message is received by the PCM that the parking brake is active.
Serial Communications: A class 2 serial communication problem is detected.
SMCC Fault: A fault is detected with the stepper motor cruise control module.
TCS: When the traction control is active.
Trans: When the clutch pedal is pressed on a manual transmission vehicle or when the gear selector is shifted out of DRIVE during cruise control operation.
Vehicle Speed Fault: When a problem is detected with vehicle speed.
Vehicle Speed: Vehicle speed drops below the cruise control engaged criteria.
Active Brake Yaw: A Class 2 message is received by the PCM that the Brake Yaw is active.
Brake: The PCM senses any brake active operation.
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.