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July 1, 2001 Service bulletin

Some owners may comment on a ticking noise in theupper end of the engine

Chevrolet technical service bulletin 010601018 for 2001 Chevrolet Silverado 1500, 2001 GMC Sierra 1500 and 2001 Chevrolet G Series and others.

Bulletin number
010601018
Component
Engine and engine cooling: engine: gasoline
Summary
Some owners may comment on a ticking noise in theupper end of the engine. The noise is constant and does not vary with engine RPM. A loss of power may be noticed. Tt

Owners of these vehicles have filed 33 complaints in the engine category.

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