 
				
	| 2012 Chevrolet Sonic LT 1.8L MIL Lamp on Hi to all . I have this vehicle with CEL on with TDC po171. But can only communication OBD2 . No communication by VIN ,engine size, model....Used 3 scanner ,snap-on, I scan, Tech 2 . Still no communication . I double check everything 3 or 4 5..times with 3 sca... 
                        
                            FIX posted 5/5/2016
                               
                    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 18 Replies Received (View Replies)18 Replies Received (Hide Replies)
 | Message Closed w/FIX 
 | 
| VIN | 1G1JC5SHXC | 
| Engine | 1.8 L / 4 cyl / FLEX | 
| Trans | 5-speed Standard | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Misc. | No Communcation | 
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2012 Chevrolet Sonic LT
| VIN | 1G1JC5SHXC | 
| Engine | 1.8 L / 4 cyl / FLEX | 
| Trans | 5-speed Standard | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Misc. | No Communcation | 
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) | 
 18 Replies Received
18 Replies Received
 18 Replies Received
          18 Replies Received
           Related Documents & Media
  Related Documents & Media   Video
Video