Folks:
This Saturday I'm going to have my 2008 Denali XL, that has 192K miles, up in the air to listen and look for the cause of rotating noise when it is under power. I think the front differential or transfer case is the culprit. Both front hub assemblies have been replaced in the past year and this only hums when under power.
Anyway, I was looking up the price or front diff. replacement, just to prepare the budget for IMPACT. Well, I noticed there are a few different models I could pick from. Re-manufactured, of course.
Does the door tag tell me what ratio my front and rear are at? I know they have to be the same; just want to be able to shop for the right unit. The tag has the VIN number, of course, and also Model number as K10906.
I believe it diffs have to be either the 3.73 or 4.10 RATIO.
Thoughts?
This Saturday I'm going to have my 2008 Denali XL, that has 192K miles, up in the air to listen and look for the cause of rotating noise when it is under power. I think the front differential or transfer case is the culprit. Both front hub assemblies have been replaced in the past year and this only hums when under power.
Anyway, I was looking up the price or front diff. replacement, just to prepare the budget for IMPACT. Well, I noticed there are a few different models I could pick from. Re-manufactured, of course.
Does the door tag tell me what ratio my front and rear are at? I know they have to be the same; just want to be able to shop for the right unit. The tag has the VIN number, of course, and also Model number as K10906.
I believe it diffs have to be either the 3.73 or 4.10 RATIO.
Thoughts?