 
				
	| 2003 Toyota Highlander 2.4L Misfire, MIL Lamp on When i remove the cylinder head I had a machine shop recoil the tread for the head bolts. I torque it properly but im now questioning this action. I need help. has anyone run across this problem? 
                        
                            FIX posted 1/12/2012
                               
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 | Message Closed w/FIX 
 | 
| VIN | [No VIN Available] | 
| Engine | 2.4 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire, MIL Lamp On | 
| Occurs | Cold | 
Trouble Codes
| P0301 | Cylinder 1 Misfire Detected | 
| P0304 | Cylinder 4 Misfire Detected | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2003 Toyota Highlander
| VIN | [No VIN Available] | 
| Engine | 2.4 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire, MIL Lamp On | 
| Occurs | Cold | 
Trouble Codes
| P0301 | Cylinder 1 Misfire Detected | 
| P0304 | Cylinder 4 Misfire Detected | 
 10 Replies Received
10 Replies Received
 10 Replies Received
          10 Replies Received
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