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1997 GMC K1500 Sierra SL 4.3L Cuts out, Misfire, MIL Lamp on
I need some help on this one. This truck came in to the shop with check engine light on and fuel pump screaming. I told customer we have to fix the obvious noisey fuel pump first, which we did with an AC Delco pump and new fuel filter. Cleared codes to aid fur...
FIX posted 10/25/2005
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Message Closed w/FIX
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15 Replies Received
15 Replies Received
Related Documents & Media | VIN | 1GTEK19W0V |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CSFI |
| Emissions | OBD-II Compliant |
| Symptoms | Cuts Out, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel, Intermittently |
Trouble Codes
| P0131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage |
| P0137 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage |
| P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage |
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1997 GMC K1500 Sierra SL
| VIN | 1GTEK19W0V |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CSFI |
| Emissions | OBD-II Compliant |
| Symptoms | Cuts Out, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel, Intermittently |
Trouble Codes
| P0131 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage |
| P0137 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage |
| P0151 | Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage |
| P0300 | Multiple Misfire Detected |
Video