ok my 2004 chevy silverado came stock with the G80 locker and after i burn out when i turn the driver side tire locks up for a sec and unlocks and locks up and locks i think its screwed? does anybody know what i can do to fix it or what i should replace it with?
part numbers will be very big help thanks>.

 

A detroit truetrac!!! FTW

 

any body know part numbers?

 

good luck...mine is doing the same thing!!!! i'm trying to figure out if i can go with a powertrax locker (supposed to replace the spiders but i don't know with this gov lock ****)... everyone says trutrac but i don't do rears and need to know if i need to remove the ring and pinion to do the true trac or not..... at this rate i'm damn near ready to take it to the dealer and trade it in for a ******* ford since ford knows how to build a rear!!! i don't understand the trutrac obsession since eaton makes the govloc and owns detroit.... they're the same company... wouldn't it be the same ****?help!!!!!!

 

u wont be able to replace the spiders in the gov-loc, they arent there, just clutches. I second the Tru-trac ftw!

 

Its time for a rebuild or replacement. I don't have any part numbers handy unfortunately.

The ring and pinion definitely need to come out to do any differential install. Any of the Eaton products will work just fine.