 
				
	| 1989 Jeep Cherokee Laredo 4.0L Harmonic Balancer came in for hard starting when hot , tested & replaced crankshaft sensor . that fixed the starting problem . now when engine running i am getting a random spark from the front of the harmonic balancer from the middle of the balancer to the outer ring on the ba... 
                        
                            FIX posted 2/3/2010
                               
                    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 13 Replies Received (View Replies)13 Replies Received (Hide Replies)
 | Message Closed w/FIX 
 | 
| VIN | [No VIN Available] | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Harmonic Balancer | 
| Misc. | 4X4 | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1989 Jeep Cherokee Laredo
| VIN | [No VIN Available] | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Harmonic Balancer | 
| Misc. | 4X4 | 
 13 Replies Received
13 Replies Received
 13 Replies Received
          13 Replies Received
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