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1997 Chevrolet S10 LS 4.3L Hesitation
Posted to GM Driveability on 5/7/2008 14 Replies

with the genesis scan tool hooked up,stft is fluctuating just above and below 0. after runtime of approximately 5-10 minutes stft strats increasing on plus side to around 50 both banks. prior to this you could stomp gas pedal to floor and engine revs normally,...

14 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet S10 LS

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet S10 LS

VIN 1GCCS19W4V
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CSI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAfter Running 5 Minutes or So
Misc.Extended Cab,Short Bed

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet S10 LS

VIN 1GCCS19W4V
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CSI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAfter Running 5 Minutes or So
Misc.Extended Cab,Short Bed

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage