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rear differential fluid change

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Old Apr 22, 2012 | 12:19 PM
  #11  
acnas's Avatar
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Camera and Vette use different type of locking differential. As why additive is needed.
 
Old Apr 22, 2012 | 01:34 PM
  #12  
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Originally Posted by acnas
If you look in the Gm service manuals they don't mention adding additive on refill of differential for trucks. Camaro and Corvette they are specific on adding additive.
Ok. So I guess I should purchase fluid such as Amsoil severe gear or Royal Purple that don't have the ls additive pre mixed. I've noticed most of the gear oils such as mobil 1 have ls additives.

thanks by the way
 
Old Apr 23, 2012 | 10:57 AM
  #13  
Diesel Dan's Avatar
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Originally Posted by p95dx
Ok. So I guess I should purchase fluid such as Amsoil severe gear or Royal Purple that don't have the ls additive pre mixed. I've noticed most of the gear oils such as mobil 1 have ls additives.

thanks by the way
Since you don't have the G80 option you can run whatever you want.
Additive, no additive won't make a difference in differential operation.
 
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