
1996 Buick Regal Custom 3.1L Hesitation, Surge, Cuts out, Misfire
car came in for a hesitation,surge, & jerking under acceleration, fuel pressure was dead on, volume was good, no excessive backpressure, when problem occurs the upstream O2 sensor voltage is 4 mv, problem occurs only when gas pedal is depressed more than 30%, ...
FIX posted 10/25/2004
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Message Closed w/FIX
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VIN | 2G4WB52M5T |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, Cuts Out, Misfire |
Occurs | Under Load |
Trouble Codes
N0NE | testing and results |
Message Closed w/FIX
Vehicle Data
1996 Buick Regal Custom
VIN | 2G4WB52M5T |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, Cuts Out, Misfire |
Occurs | Under Load |
Trouble Codes
N0NE | testing and results |