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	 2008 Pontiac G8 GT 6.0L Poor Idle Quality 
		
		Hey guys I need a little help. I've got a 2008 Pontiac G8 GT with a 6.0L that is idling at [...] RPM. The vehicle initially came in with an illuminated MIL and no driveability issues. I retrieved DTC P0121 (TP sensor 1 problem), P0134 (Low O2 sensor activity B... 
                        
                            FIX posted 1/27/2017
                             
                 
                            
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           Message Closed w/FIX 
	   
	   
	   
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| VIN | 6G2EC57Y78 | 
| Engine | 6.0 L / 8 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality | 
| Occurs | Idle | 
Trouble Codes
| P0507 | Idle Speed Control System Higher Than Expected | 
Message Closed w/FIX
            
            
 Vehicle Data
                2008 Pontiac G8 GT
| VIN | 6G2EC57Y78 | 
| Engine | 6.0 L / 8 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality | 
| Occurs | Idle | 
Trouble Codes
| P0507 | Idle Speed Control System Higher Than Expected | 
                            
22 Replies Received
          22 Replies Received
          
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