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	 2008 Ford F-150 Lariat 5.4L 4-2 Downshift 
		
		hello all. have this complete nightmare here. customer requested new transmission to be installed. we did. returned within a couple months complaining of harsh downshifts 4-2. ck for codes cleaned maf reset KAM, no improvement. called jasper and they sent anot... 
                        
                            FIX posted 6/5/2017
                             
                 
                            
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| VIN | 1FTPW14V28 | 
| Engine | 5.4 L / 8 cyl / FLEX | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Affected | 4-2 Downshift | 
| Conditions | Hammers Hard | 
Message Closed w/FIX
            
            
 Vehicle Data
                2008 Ford F-150 Lariat
| VIN | 1FTPW14V28 | 
| Engine | 5.4 L / 8 cyl / FLEX | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Affected | 4-2 Downshift | 
| Conditions | Hammers Hard | 
                            
5 Replies Received
          5 Replies Received
          
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