i have a 2005 yukon 4x4 with codes GU6 3.43 that is a locking rear end i want a non locking rear end which means a open diff can i do that switch from a locked to a open differential

Asked by memee Dec 14, 2015 at 02:42 PM about the 2005 GMC Yukon SLT 4WD

Question type: Maintenance & Repair

2 Answers

Yes you can change out the differential to an open design but why would you?

1 people found this helpful.
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G80 is the code your looking for. If you have the g80 code then you have a locker. If it's not there then you dont. Just go power brake it on a dirt road, you will either spin one wheel or 2.

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