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September 17, 2001 Service bulletin

Subject regarding 4.7L engine performance enhancements. tt

Jeep technical service bulletin 1802101A for 2001 Jeep Grand Cherokee and 2001 Dodge Durango.

Bulletin number
1802101A
Component
Engine and engine cooling: engine: gasoline
Summary
Subject regarding 4.7l engine performance enhancements. Tt

Owners of these vehicles have filed 141 complaints in the engine category.

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