
2004 Chevrolet Tahoe LS 4.8L MIL Lamp on
This Tahoe came in with a code P0332. We found the usual, the rear knock sensor was soaking in water, there was some water on the front sensor. So we replaced both sensors and the connector. ( aftermarket parts). Cleared the PCM and test drove. No pending code...
Summary posted 3/11/2017
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Message Closed w/Summary
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VIN | 1GNEC13V64 |
Engine | 4.8 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / mfi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0332 | Knock Sensor Rear Circuit Low Voltage |
Message Closed w/Summary
Vehicle Data
2004 Chevrolet Tahoe LS
VIN | 1GNEC13V64 |
Engine | 4.8 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / mfi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0332 | Knock Sensor Rear Circuit Low Voltage |