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	 2004 Chevrolet Monte Carlo LS 3.4L MIL Lamp on 
		
		P0258 sets after car sits outside during the day and customer driving it home. Clear code and car kept inside overnight and code does NOT set until car left outside for the day. Ambient temperature cooling here in NJ. Coolant level dead on good, gauge seems to... 
                        
                            FIX posted 11/22/2014
                             
                 
                            
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           Message Closed w/FIX 
	   
	   
	   
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| VIN | 2G1WW12E64 | 
| Engine | 3.4 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0258 | low coolant temp | 
Message Closed w/FIX
            
            
 Vehicle Data
                2004 Chevrolet Monte Carlo LS
| VIN | 2G1WW12E64 | 
| Engine | 3.4 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0258 | low coolant temp | 
                            
13 Replies Received
          13 Replies Received
          
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