 
				
	| 2004 Chevrolet Trailblazer LS 4.2L Air Injection can you help, having a intermittent fault. air injection. have been able to run air injection pump with scan tool. large quantity of air blows to control valve. code sets about 1 time every 5 to 6 weeks. hoping somebody has ran into intermittent problems. rela... 
                        
                            Summary posted 1/12/2012
                               
                    iATN Members:  Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 15 Replies Received (View Replies)15 Replies Received (Hide Replies)
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| VIN | 1GNDS13S94 | 
| Engine | 4.2 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
Message Closed w/Summary
            
             Vehicle Data
 Vehicle Data
                2004 Chevrolet Trailblazer LS
| VIN | 1GNDS13S94 | 
| Engine | 4.2 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
 15 Replies Received
15 Replies Received
 15 Replies Received
          15 Replies Received
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