I recently switched out my differential on my 2001 Pontiac Aztek all wheel drive is there a reason for the tube that apparently hooks to nothing on top of unit,?

Asked by May 11, 2014 at 11:31 AM about the 2001 Pontiac Aztek GT AWD

Question type: Maintenance & Repair

1 Answer

107,485

Breather tube, your rear end will have one also.

Your Answer

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