 
				
	| 1996 Chevrolet Astro 4.3L Poor Idle Quality, Misfire, MIL Lamp on 1996 4.3 misfire; Need more thoughts new udated data. this is in regards to a earlier help request still open. i hope this will help trigger some helpful thoughts from all you techs out there? since my last update i removed the upper plemum again and found the... 
                        
                            FIX posted 8/9/2006
                               
                    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 19 Replies Received (View Replies)19 Replies Received (Hide Replies)
 | Message Closed w/FIX 
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| VIN | [No VIN Available] | 
| Engine | 4.3 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / CSFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Always, Idle, Idly Only | 
| Misc. | Van | 
Trouble Codes
| P0303 | Cylinder 3 Misfire Detected | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1996 Chevrolet Astro
| VIN | [No VIN Available] | 
| Engine | 4.3 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / CSFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Always, Idle, Idly Only | 
| Misc. | Van | 
Trouble Codes
| P0303 | Cylinder 3 Misfire Detected | 
 19 Replies Received
19 Replies Received
 19 Replies Received
          19 Replies Received
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