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2000 Chevrolet Silverado 1500 5.3L MIL Lamp on
Truck came in with p0137, noticed reading .40 mv all the time. Watched other bank sensor 2 and voltaged moved. Tested power for heater 12. volts, ground is good, tried another ground same result, low voltage all the time. the purple and white wire is the high ...
FIX posted 4/22/2010
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Message Closed w/FIX
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15 Replies Received
Related Documents & Media | VIN | 1GCEK19T7Y |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0137 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
2000 Chevrolet Silverado 1500
| VIN | 1GCEK19T7Y |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0137 | Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage |
Video