 
				
	| 1993 Jeep Grand Cherokee Limited 4.0L Poor Idle Quality, Misfire note,also changed asd [...] drop at pcm was less than .2 mv. on ground wire.B AT PCM WAS good at time of testing. REPLACED crank speed sensor , THANX , APPRECIATE YOUR TIME. 
                        
                            FIX posted 10/13/2004
                               
                    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 3 Replies Received (View Replies)3 Replies Received (Hide Replies)
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| VIN | 1J4GZ7851P | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / SEFI | 
| Emissions | OBD 1 | 
| Symptoms | Poor Idle Quality, Misfire | 
| Occurs | On Accel, Idle, Intermittently | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1993 Jeep Grand Cherokee Limited
| VIN | 1J4GZ7851P | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / SEFI | 
| Emissions | OBD 1 | 
| Symptoms | Poor Idle Quality, Misfire | 
| Occurs | On Accel, Idle, Intermittently | 
 3 Replies Received
3 Replies Received
 3 Replies Received
          3 Replies Received
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