| 
	 2001 Chevrolet Blazer LS 4.3L MIL Lamp on 
		
		Help !!!!! this is driving me crazy the 171 code will set within 5 min, after two trips it will turn light on every [...] after clearing codes the ltft % will still be at +25 % but the avg will be at 0 is this normal for a snap on modis? tried to disconnect ma... 
                        
                            FIX posted 2/14/2012
                             
                 
                            
                    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 22 Replies Received (View Replies)22 Replies Received (Hide Replies)
       | 
		  
		      
           Message Closed w/FIX 
	   
	   
	   
	    | 
| VIN | 1GNDT13W41 | 
| Engine | 4.3 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) | 
Message Closed w/FIX
            
            
 Vehicle Data
                2001 Chevrolet Blazer LS
| VIN | 1GNDT13W41 | 
| Engine | 4.3 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) | 
                            
22 Replies Received
          22 Replies Received
          
  Related Documents & Media