Transmission Output Seal May Leak and Mount Replacement on GMC Envoy
Problem overview
A fluid leak may develop from the transmission output shaft seal. This leak may cause the transmission mount to become oil soaked and require replacement of the mount along with the leak repair.
4 people reported this problem
1 commentGMC Envoy vehicles with this problem
Average mileage: 150,000 miles
(150,000 - 150,000)
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