One problem related to engine belts and pulleys has been reported for the 2000 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Chevrolet Impala based on all problems reported for the 2000 Impala.
Had to replace thermost and gasket, melted pvc, 6 spark plugs upper intake manifold assembly and gaskets and serp belt because of a broken plastic piece where erg valve sets in manifold assembly, engine coolent leaking into cylinders creating hydro lock.