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1997 Cadillac DeVille 4.6L Stall
This engine will stall when at idle as if you turned off the key, it restarts right away. My testing has revealed a signal drop out on both crank ref signals & cam ref signal from Ign Module to PCM, The Ignition Control feed (EST)back to Ign Module also shows ...
FIX posted 10/13/2003
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Message Closed w/FIX
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| VIN | [No VIN Available] |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Stall |
| Occurs | Always, Cold, Hot, Idle |
Trouble Codes
| P1599 | A/C Pressure Sensor Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
1997 Cadillac DeVille
| VIN | [No VIN Available] |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Stall |
| Occurs | Always, Cold, Hot, Idle |
Trouble Codes
| P1599 | A/C Pressure Sensor Circuit Low Voltage |
5 Replies Received
5 Replies Received
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