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2001 Buick LeSabre Custom 3.8L Extended Crank
Posted to GM Driveability on 2/5/2009 23 Replies

This vehicle has an intermittent extended crank, but happens alot. The ignition is firing but has no injector pulse. When the injectors start to pulse the engine starts right up. The CKP & CMP signals to the ignition module and PCM look good and are present du...

23 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

2001 Buick LeSabre Custom

VIN 1G4HP54K02
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsExtended Crank
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

2001 Buick LeSabre Custom

VIN 1G4HP54K02
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsExtended Crank
OccursIntermittently