Oil Leak From Distributor Shaft Seal on GMC Jimmy

Problem Description and Possible Solution

An oil leak may develop from the distributor o-ring seal requiring replacement of the seal.

Problem Data
RepairPal Verified
Average mileage: 160,000 (160,000–160,000)
5 model years affected: 1992, 1993, 1994, 1995, more1998
5 people reported this problem
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leak under distributor