| 2004 GMC Sierra 2500 SLE 6.0L Transfer Case Hi all and thanks in advance. Customer brought in truck and did service for all diffs and transfer case. Transfer case was way overfull with fluid so removed and replaced input seal and refilled. Within 100 miles came back with complaint of popping out of gear... 
                        
                            FIX posted 7/15/2016
                               
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 | Message Closed w/FIX 
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| VIN | 1GTHK23UX4 | 
| Engine | 6.0 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Affected | Transfer Case | 
| Conditions | Freewheels on Hard Decel | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2004 GMC Sierra 2500 SLE
| VIN | 1GTHK23UX4 | 
| Engine | 6.0 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Affected | Transfer Case | 
| Conditions | Freewheels on Hard Decel | 
 9 Replies Received
9 Replies Received
 9 Replies Received
          9 Replies Received
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