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1998 Chevrolet K1500 Suburban 5.7L Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on
vehicle will run fine intermittantly but when it runs bad i have misfires on cylinders 2 4 6 8 the left bank runs fine/ spark plugs are getting fuel fouled. i have found the wiring for the bank 2 sensor 1 pinched between the engine and transmission, i replaced...
FIX posted 9/29/2004
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Related Documents & Media | VIN | 3GKFK16R4W |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / MPFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On |
| Occurs | Cold, Hot, on Accel, Idle, Intermittently |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1998 Chevrolet K1500 Suburban
| VIN | 3GKFK16R4W |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / MPFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On |
| Occurs | Cold, Hot, on Accel, Idle, Intermittently |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
| P0300 | Multiple Misfire Detected |
Video