G80 Differential not listed on RPO
#11
RE: G80 Differential not listed on RPO
Are you saying that you don't have RPO codes listed on a label in the glove box? Are you just going by the window sticker and the sales sheet?
#12
RE: G80 Differential not listed on RPO
The RPO codes are listed in the glove box, however it does not indicate a G80. The window sticker on the other hand does have the G80 listed as a included option. I know from reading the other G80 posts on this forum and many others forums that it should be listed on the RPO.
#13
RE: G80 Differential not listed on RPO
So my question is what is on the glove box sticker? Any of these?
GT4
Axle Rear 3.73 Ratio (Dup with 5X1)
GT5
Axle Rear 4.10 Ratio (Dup with GT8)
GU4
Axle Rear 3.08 Ratio
GU6
Axle Rear 3.42 Ratio
G67
Level Control Auto, Air
G80
Axle Positraction Limited, Slip
GT4
Axle Rear 3.73 Ratio (Dup with 5X1)
GT5
Axle Rear 4.10 Ratio (Dup with GT8)
GU4
Axle Rear 3.08 Ratio
GU6
Axle Rear 3.42 Ratio
G67
Level Control Auto, Air
G80
Axle Positraction Limited, Slip
#14
RE: G80 Differential not listed on RPO
ORIGINAL: Calgary ZR2
The window sticker is from the GM dealer. I bought her brand new. Even the price breakdown has it listed as an extra.
In the snow and mud it feels good and has not problems going through and out of situations.
Is it possible since the RPO has "ZR2" in the list it is assumed to have a G80?
The window sticker is from the GM dealer. I bought her brand new. Even the price breakdown has it listed as an extra.
In the snow and mud it feels good and has not problems going through and out of situations.
Is it possible since the RPO has "ZR2" in the list it is assumed to have a G80?
#15
RE: G80 Differential not listed on RPO
Interesting. The only information I can find on the G20 (not even in any of the master RPO code lists I have) is from a wikipedia.com article on the ZR2...
#16
RE: G80 Differential not listed on RPO
Take off the rear diff cover? It' good to change the fluid anyway.
#17
RE: G80 Differential not listed on RPO
Ok formal apology here, I guess I should have checked my facts better here. But I do know that there is indeed another RPO for an actual LOCKING rear end. It may have only been available in later model s10's as well. Because the Colorado has a true locker available in it. (not a GOV-LOC)
#18
RE: G80 Differential not listed on RPO
The Chevy website lists it as the G80, same as the one that was available in the Blazers.
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