Corvette V8-7.0L (2007)
Shift Interlock: Symptom Related Diagnostic Procedures
Symptoms - Automatic Transmission Shift Lock Control
Symptoms - Automatic Transmission Shift Lock Control
Important: The following steps must be completed before using the symptom tables.
1. Perform the Diagnostic System Check - Vehicle before using the Symptom Tables in order to verify that all of the following are true: See: Testing
and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic Starting Point - Vehicle
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There are no DTCs set.
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The control modules can communicate via the serial data link.
2. Review the system operation in order to familiarize yourself with the system functions. Refer to Automatic Transmission Shift Lock Control
Description and Operation.
Visual/Physical Inspection
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Inspect for aftermarket devices which could affect the operation of the automatic transmission shift lock control. Refer to Checking Aftermarket
Accessories. See: Testing and Inspection/Component Tests and General Diagnostics
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Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.
Intermittent
Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent Conditions and Poor Connections.
See: Testing and Inspection/Component Tests and General Diagnostics
Symptom List
Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:
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Shift Lever Does Not Move with Brake Pedal Depressed
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Shift Lever Can Be Moved without Brake Pedal Depressed
Shift Lever Does Not Move with Brake Pedal Depressed
Shift Lever Does Not Move with Brake Pedal Depressed
