i a 98 0lds mini van when i first start it blows out white smoke clears up after its running


Asked by Feb 07, 2016 at 07:11 PM about the 1998 Oldsmobile Silhouette 4 Dr GL Passenger Van Extended

Question type: General

1 Answer


White smoke is a classic warning of blown head gaskets or a cracked cylinder head. A shop can run a block check test to confirm condition. Another symptom would be a slight miss during initial start that would go away in just a few seconds.

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