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1998 Buick LeSabre Custom 3.8L Extended Crank Hot
Posted to GM Driveability on 1/24/2002 11 Replies

Hello fellows i am bit on this, it rarely stumbles just momentarily but goes away , no codes and starts good cold and if hot and instant restart is good but after a long hot soak it has a long crank time and rough idle upon startup. Ltft at hot idle is - 3.1% ...

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Message Closed w/FIX

car Vehicle Data

1998 Buick LeSabre Custom

VIN 1G4HP52K9W
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExtended Crank Hot
OccursHot, After a Hot Soak, Intermittently
Message Closed w/FIX

car Vehicle Data

1998 Buick LeSabre Custom

VIN 1G4HP52K9W
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExtended Crank Hot
OccursHot, After a Hot Soak, Intermittently