 
				
	| 2004 Ford F-450 Super Duty XL 6.0L Poor Accel this truck starts right up cold but will hardly accelerate maybe to 1000 rpms untill about 5 min of running,engine runs rough at this [...] engine will then smooth out & will accel modestly up to about 2500 rpm in park on the [...] the truck is then driven it ... 
                        
                            FIX posted 8/3/2006
                               
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| VIN | 1FDXF46P94 | 
| Engine | 6.0 L / 8 cyl / DIESEL | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | FI / DIESEL | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Accel | 
| Occurs | Cold, Under Load | 
| Misc. | Flat Bed | 
Trouble Codes
| P0670 | Glow Plug Module Controller Circuit Malfunction | 
| P0683 | Glow Plug Module To ECM Communication Error | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2004 Ford F-450 Super Duty XL
| VIN | 1FDXF46P94 | 
| Engine | 6.0 L / 8 cyl / DIESEL | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | FI / DIESEL | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Accel | 
| Occurs | Cold, Under Load | 
| Misc. | Flat Bed | 
Trouble Codes
| P0670 | Glow Plug Module Controller Circuit Malfunction | 
| P0683 | Glow Plug Module To ECM Communication Error | 
 9 Replies Received
9 Replies Received
 9 Replies Received
          9 Replies Received
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