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Dodge Caravan Problems

Carbon buildup at top of piston may cause noise on Dodge Caravan

Problem Description and Possible Solution

Carbon buildup on the top of the piston is common. As the buildup increases with mileage and over time, symptoms vary from light ticking, to ticking/hammering, to hammering/knocking noises. Fuel injector cleaner often solves the problem.
(5 people reported this problem)

Dodge Caravan Vehicles With This Problem

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Average mileage: (–)
5 model years affected: 1991, 1992, 1993, 1994, more1995
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