 
				
	| 2001 Jeep Grand Cherokee Laredo 4.7L Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp on This vehicle came to me indirectly from another shop. The customer said that they were told the head gaskets were bad. One head (right side) has been off. The engine starts and runs ok at first, but after a while as it warms up it starts to hunt for an idle an... 
                        
                            FIX posted 1/11/2012
                               
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 | Message Closed w/FIX 
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| VIN | 1J4GW48N01 | 
| Engine | 4.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp On | 
| Occurs | Hot, Under Load, on Accel, Idle | 
Trouble Codes
| P0351 | Ignition Control Module Circuit 1 Malfunction | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2001 Jeep Grand Cherokee Laredo
| VIN | 1J4GW48N01 | 
| Engine | 4.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp On | 
| Occurs | Hot, Under Load, on Accel, Idle | 
Trouble Codes
| P0351 | Ignition Control Module Circuit 1 Malfunction | 
 19 Replies Received
19 Replies Received
 19 Replies Received
          19 Replies Received
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