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2000 Buick Century Custom 3.1L Surge, Cuts out, Misfire
Posted to GM Driveability on 3/4/2010 13 Replies

This vehicle has cuts out, surges and/or missfires with a warm engine at about 2500 RPM under accel (slightly more than light throttle). The condition can be produced best in second gear at about 32mph. It will come and go as the throttle is moved. I can make ...

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Message Closed w/Summary

car Vehicle Data

2000 Buick Century Custom

VIN 2G4WY55J6Y
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsSurge, Cuts Out, Misfire
OccursHot, Under Load, on Accel
Message Closed w/Summary

car Vehicle Data

2000 Buick Century Custom

VIN 2G4WY55J6Y
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsSurge, Cuts Out, Misfire
OccursHot, Under Load, on Accel