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1999 Buick Century Custom 3.1L Hesitation, Cuts out
Posted to GM Driveability on 10/9/2006 31 Replies

I inherted this one after it has been to 3 other shops. It cuts out like hitting rev limiter at 3000 rpm. I have scoped 24x, 7x, 3x, cam sensor, IC, and Injectors. The only thing I am seeing happen is when scoping injector amp draw the signal goes almost flat,...

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Message Closed w/Summary

car Vehicle Data

1999 Buick Century Custom

VIN 2G4WS52M0X
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out
OccursAlways, Under Load, on Accel
Message Closed w/Summary

car Vehicle Data

1999 Buick Century Custom

VIN 2G4WS52M0X
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out
OccursAlways, Under Load, on Accel