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	 2002 Chevrolet Trailblazer LS 4.2L Heater 
		
		This vehicle came in with a heater problem. It has dual, automatic temperature control system. The left side of the heating system was cold and the right side was warm. I contacted the local GM dealer and they told me to replace the left hand actuator. I purch... 
                        
                            Summary posted 2/1/2009
                             
                 
                            
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| VIN | 1GNDT13S72 | 
| Engine | 4.2 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Heater | 
| Conditions | Erratic Operation | 
Message Closed w/Summary
            
            
 Vehicle Data
                2002 Chevrolet Trailblazer LS
| VIN | 1GNDT13S72 | 
| Engine | 4.2 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Heater | 
| Conditions | Erratic Operation | 
                            
5 Replies Received
          5 Replies Received
          
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