 
				
	| 2002 GMC Sierra 1500 SL 4.3L Pinion this truck came in with a complant of a winning niose while driving, and a jerking @ 70 mph. I test drove to verfy complaint. Noise grows in intesity up to 70 mph, at whicth time I could not hear it. Never did get it to jerk. Upon disassemly of diff. found wea... 
                        
                            FIX posted 5/29/2006
                               
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 | Message Closed w/FIX 
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| VIN | 1GTEC14W52 | 
| Engine | 4.3 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Pinion | 
| Conditions | Mid Speed | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2002 GMC Sierra 1500 SL
| VIN | 1GTEC14W52 | 
| Engine | 4.3 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Pinion | 
| Conditions | Mid Speed | 
 5 Replies Received
5 Replies Received
 5 Replies Received
          5 Replies Received
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