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1994 Oldsmobile 88 Royale 3.8L Hesitation
Posted to GM Driveability on 5/11/1999

Having a little probem figuring out this one. the engine boggs down on acceleration when free reved or loaded. When this happens, which is every time the o2 sensor go's lean, the injector pulse width go,s to 11.0 ms, trying to add more [...] massairflow in...

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car Vehicle Data

1994 Oldsmobile 88 Royale

VIN 1G3HN52LXR
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAlways, on Accel

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed

car Vehicle Data

1994 Oldsmobile 88 Royale

VIN 1G3HN52LXR
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAlways, on Accel

Trouble Codes

P0171Fuel System Too Lean (Bank 1)