System Check
- Check operation of power door lock system. Move left door lock/window switch to LOCK, then UNLOCK position. Move right door lock/window switch to LOCK, then UNLOCK position. When each switch is activated, all doors should lock and remain locked until UNLOCK switch is depressed, which should unlock all doors. If some door lock functions do not operate as specified, see appropriate POWER DOOR LOCKS article:
- POWER DOOR LOCKS - "G" Body
- POWER DOOR LOCKS - "H" Body
If all power door lock functions are inoperative, see ALL MALL FUNCTIONS INOPERATIVE .
- 2) Check operation of Remote Keyless Entry (RKE) system. See REMOTE KEYLESS ENTRY SYSTEM DIAGNOSTIC CHECK table. If some RKE functions do not operate as specified, see REMOTE KEYLESS ENTRY SYSTEM
article:
- REMOTE KEYLESS ENTRY SYSTEM - "G" Body
- REMOTE KEYLESS ENTRY SYSTEM - "H" Body
If all RKE functions are inoperative, see ALL MALL FUNCTIONS INOPERATIVE .
REMOTE KEYLESS ENTRY DIAGNOSTIC CHECKAction Result Depress Door LOCK Button (1) All Doors Should Lock Depress Door UNLOCK Button Once (1) Driver's Door Should Unlock Depress Door UNLOCK Button Twice Within 4 Seconds (1) All Doors Should Unlock Depress TRUNK Release Button (1) Rear Trunk Lid Should Open Depress PANIC Button (1) Horn Should Sound & Lights Should Flash Depress Any Button (1) Selected Function Should Actuate Shift Transmission In & Out Of Park Doors Should Lock When Shifted Out Of Park & Unlock When Shifted Into Park (1) Using Remote Keyless Entry (RKE) transmitter. - Check operation of interior lighting system. See INTERIOR LIGHTING SYSTEM DIAGNOSTIC CHECK table. If some interior lighting functions do not operate as specified, see WIRING DIAGRAMS
. If all interior lighting functions are inoperative, see ALL MALL FUNCTIONS INOPERATIVE
.INTERIOR LIGHTING SYSTEM DIAGNOSTIC CHECK
Action Result Depress UNLOCK Button On RKE Transmitter Courtesy Lights Should Illuminate For 40 Seconds With All Doors Closed, Move Interior Light Switch To ON Position Courtesy Lights Should Illuminate Open & Close Each Door One At A Time Courtesy Light Should Illuminate For 25 Seconds, Then Fade Out With All Doors Closed, Lift Each Door Handle All Interior Lights Should Illuminate For 25 Seconds, One At A Time (1) , Then Fade Out Close All Doors. Turn Ignition Switch To RUN, then OFF Position. Remove Key Courtesy Light Should Illuminate For 25 Seconds, Then Fade Out Depress Cigarette Lighter(s) Cigarette Lighter(s) Should Pop Up & Heating Element Should Be Red Hot Open Glove Box Glove Box Light Should Illuminate Open Rear Compartment Lid Rear Compartment Light Should Illuminate Move Headlight Switch To Park Position, Open Engine Compartment Lid (2) Engine Compartment Light Should Illuminate Open Each Vanity Mirror Vanity Mirror Lights Should Illuminate (1) On Bonneville, Eighty Eight, LeSabre, LSS and Regency only (with remote keyless entry, illuminated entry and retained accessory power). (2) Bonneville, LeSabre and Riviera only. - Check audible warnings system. See AUDIBLE WARNING SYSTEM DIAGNOSTIC CHECK table. If some audible warning functions do not operate, see WIRING DIAGRAMS . If all audible warning functions are inoperative, see ALL MALL FUNCTIONS INOPERATIVE .
AUDIBLE WARNING SYSTEM DIAGNOSTIC CHECK
| Action | Result |
|---|---|
| Close Left Front Door. Turn Ignition Switch To RUN Position. Disconnect Seat Belt | Seat Belt Chime Should Sound For 4-8 Seconds. Seat Belt Indicator Should Illuminate For 70 Seconds. |
| Turn Ignition Switch To OFF Position. Buckle Seat Belt. Turn Ignition Switch To RUN Position | Seat Belt Chime Does Not Sound. Seat Belt Indicator Should Illuminate For 5 Seconds (Bulb Check) |
| Turn Ignition Switch To OFF Position. With Key In Ignition Switch, Open Left Front Door | Key-In-Ignition Chime Should Sound |
| Remove Key From Ignition Switch | Key-In-Ignition Chime Should Not Sound |
| Turn Headlight Switch To Park Position | Lights On Chime Should Sound |
| Turn Headlight Switch To Off Position | Lights On Chime Should Not Sound |
| Close Left Front Door. Start Engine. Turn Left Or Right Turn Signal On. Drive Vehicle 3/4 Mile | Turn Signal Chime Sounds After Driving 3/4 Mile |
| Apply Parking Brake. Drive Vehicle About 40 Feet | Parking Brake On Chime Should Sound |