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1998 Cadillac DeVille 4.6L Long Crank Time Cold
Posted to GM Driveability on 11/18/2002 10 Replies

This car is from a used car lot.

When cold it turns over 10 -15 seconds before starting.

After starting it runs and drives great.

I have noticed a couple of times when cranking cold what sounded like an induction backfire just before it started.

I have che...

10 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

1998 Cadillac DeVille

VIN 1G6KD54YXX
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsLong Crank Time Cold
OccursCold

Trouble Codes

P0231Fuel Pump Feedback Circuit Low Voltage
P0463Fuel Level Sensor Circuit High Voltage
P0603PCM Internal Module Keep Alive Memory Error
P1599A/C Pressure Sensor Circuit Low Voltage
P1654J1850 (PCI) Communication Bus Circuit High
Message Closed w/FIX

car Vehicle Data

1998 Cadillac DeVille

VIN 1G6KD54YXX
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsLong Crank Time Cold
OccursCold

Trouble Codes

P0231Fuel Pump Feedback Circuit Low Voltage
P0463Fuel Level Sensor Circuit High Voltage
P0603PCM Internal Module Keep Alive Memory Error
P1599A/C Pressure Sensor Circuit Low Voltage
P1654J1850 (PCI) Communication Bus Circuit High