 
				
	| 1990 Chevrolet S10 2.5L Excessive Emissions The idle and cruise numbers posted are the 15 and 25 mph numbers from the dyno smog test. Problem is the nox failure. I found the egr vacuum line on the vent port for the solenoid and the foam rubber cover on the vacuum port at the solenoid and thought i was d... 
                        
                            FIX posted 12/17/2011
                               
                    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 12 Replies Received (View Replies)12 Replies Received (Hide Replies)
 | Message Closed w/FIX 
 | 
| VIN | 1GCCS14EXL | 
| Engine | 2.5 L / 4 cyl / GAS | 
| Trans | 5-speed Standard | 
| Delivery | Fuel Injection / TBI | 
| Emissions | CA | 
| Symptoms | Excessive Emissions | 
| Occurs | Always | 
Trouble Codes
| 32 | Egr | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1990 Chevrolet S10
| VIN | 1GCCS14EXL | 
| Engine | 2.5 L / 4 cyl / GAS | 
| Trans | 5-speed Standard | 
| Delivery | Fuel Injection / TBI | 
| Emissions | CA | 
| Symptoms | Excessive Emissions | 
| Occurs | Always | 
Trouble Codes
| 32 | Egr | 
 12 Replies Received
12 Replies Received
 12 Replies Received
          12 Replies Received
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