 
				
	| 1999 Chevrolet Tracker 2.0L MIL Lamp on This Tracker came in with the check engine light on. Scanned ecm and found code P0400 in memory. This is an Egr flow code. Both 12v power supplys to Egr are good, the control ciruits work with the ECM - I tested with a labscope to check the voltage. I do not k... 
                        
                            FIX posted 12/11/2010
                               
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 | Message Closed w/FIX 
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| VIN | 2CNBJ13C6X | 
| Engine | 2.0 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
Trouble Codes
| P0400 | Exhaust Gas Recirculation System Flow Malfunction | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1999 Chevrolet Tracker
| VIN | 2CNBJ13C6X | 
| Engine | 2.0 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
Trouble Codes
| P0400 | Exhaust Gas Recirculation System Flow Malfunction | 
 8 Replies Received
8 Replies Received
 8 Replies Received
          8 Replies Received
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