 
				
	| 2012 GMC Terrain SLT 2.4L Poor Fuel Economy Hi Everyone i need some help w/this vehicle this is beating me big time, at normal operating at idle or under loud the fuel terms are very rich at idle ST is at (+-4) the LT is (-35) at 3000 RPM ST is at ( +-3) the LT is at (-25) i have replace the oil and fil... 
                        
                            FIX posted 7/15/2016
                               
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 | Message Closed w/FIX 
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| VIN | 2GKALMEK5C | 
| Engine | 2.4 L / 4 cyl / FLEX | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Fuel Economy | 
| Occurs | Hot | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2012 GMC Terrain SLT
| VIN | 2GKALMEK5C | 
| Engine | 2.4 L / 4 cyl / FLEX | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Fuel Economy | 
| Occurs | Hot | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
 14 Replies Received
14 Replies Received
 14 Replies Received
          14 Replies Received
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