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Model Years Affected: 1999, 2000, 2001, 2002
Engine Affected: 3.5L V6
A rough idle may develop which may or may not cause the Check Engine Light to come on. This issue is commonly caused by a failed intake manifold gasket which will require replacement.
diagnosed when check engine light came on. Should be covered under warranty 10/120 for original owner I'm told. Also told to have dealership do oil consumption test for drain back holes.
Q&A > Isuzu > 2002 Isuzu Trooper
Q&A > Isuzu > 1999 Isuzu Trooper
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