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Home >> Chevrolet >> 2005 >> Uplander Base, Van Cargo Extended >> Repair and Diagnosis >> External Pages >> Different car >> Section 94 (Keyless Entry System) >> Diagnostic Information and Procedures >> Panic Mode Inoperative

Panic Mode Inoperative

WARNING: This page is about a different car, the 2005 Pontiac Aztek and 2005 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
Panic Mode Inoperative

Step Action Yes No
1 Did you perform the Diagnostic System Check - Vehicle? Go to Step 2  Go to Diagnostic System Check - Vehicle in Vehicle DTC Information
2 With the keyless entry transmitter, attempt to operate the panic function.
Do the horns and the headlamps pulse ON and OFF?
Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems Go to Step 3 
3 Do any of the panic functions operate? Go to Step 4  Go to Keyless Entry System Inoperative 
4 Do the headlamps pulse ON and OFF? Go to Diagnostic System Check - Vehicle in Vehicle DTC Information Go to Diagnostic System Check - Vehicle in Vehicle DTC Information