 
				
	| 2007 Chevrolet Silverado 1500 Classic WT 5.3L MIL Lamp on Within 100 km, CEL 0n again, this time with both sensor codes. Is there any known pcm or extended harness issues known with this vehicle? Power is way down but seems to come back intermittently depending on throttle position. Do these codes cause the timing to... 
                        
                            Summary posted 3/5/2012
                               
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 | Message Closed w/Summary 
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| VIN | 1GCEK19B17 | 
| Engine | 5.3 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0327 | Knock Sensor Front Circuit Low Voltage | 
| P0332 | Knock Sensor Rear Circuit Low Voltage | 
Message Closed w/Summary
            
             Vehicle Data
 Vehicle Data
                2007 Chevrolet Silverado 1500 Classic WT
| VIN | 1GCEK19B17 | 
| Engine | 5.3 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0327 | Knock Sensor Front Circuit Low Voltage | 
| P0332 | Knock Sensor Rear Circuit Low Voltage | 
 9 Replies Received
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 9 Replies Received
          9 Replies Received
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