 
				
	| 1996 Chevrolet Monte Carlo Z34 3.4L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on Car came in with intermittant ck engine light on, found code p0172b (fuel trim rich), Cleaned fuel injectors, did a engine decarbonizing, check O2 sensor(switching from 75 to 890), ck'd for all vacume leaks and found none, changed fuel filter, news Oem Plugs a... 
                        
                            FIX posted 8/25/2004
                               
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 | Message Closed w/FIX 
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| VIN | 2G1WX12X1T | 
| Engine | 3.4 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / sefi | 
| Emissions | OBD-II Compliant | 
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Always, Idle | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1996 Chevrolet Monte Carlo Z34
| VIN | 2G1WX12X1T | 
| Engine | 3.4 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / sefi | 
| Emissions | OBD-II Compliant | 
| Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Always, Idle | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
 6 Replies Received
6 Replies Received
 6 Replies Received
          6 Replies Received
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