Circuit/System Description

2009 Chevrolet Tahoe Base, 4.8 CSECTION Circuit/System Description

The PSCM uses a combination of commanded motor voltage and current levels to calculate an estimated power steering system temperature. If the PSCM detects a high system temperature event is occurring, the amount of assist is reduced to lower system temperature to prevent thermal damage to the power steering components.

RENDER: 1.0x

NO RELATED

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