Standard Ignition RU379HTK HVAC Blower Motor Resistor Kit

HVAC Blower Motor Resistor Kit for Pontiac Vibe and Chevrolet Prizm

Standard Ignition RU379HTK is an HVAC blower motor resistor kit for select Pontiac Vibe and Chevrolet Prizm applications. It is specified for vehicles with a high temperature connector, and the Chevrolet Prizm listings also note AC-equipped models where applicable.

Key Features

• HVAC blower motor resistor kit for blower speed control service
• Fits 2003-2008 Pontiac Vibe, N/A, with high temperature connector
• Fits 2000-2002 Chevrolet Prizm, N/A, with high temperature connector
• Fits 1998-1999 Chevrolet Prizm, N/A, with high temperature connector and AC
• Standard Ignition RU379HTK for direct application matching

Product Details

RU379HTK is used in the HVAC electrical circuit to help restore blower motor speed operation when the resistor assembly has failed or the connector has been heat damaged. This part is listed for Pontiac Vibe and Chevrolet Prizm fitments only, so application matching should be verified by year, make, model, and connector type before installation. Standard Ignition RU379HTK is a focused replacement for vehicles that require the high temperature connector configuration.

Common Issues It Can Address

• Blower motor works on only one speed
• Loss of one or more fan speeds
• Intermittent HVAC blower operation
• Heat-related connector damage at the resistor circuit
• Reduced cabin airflow control from a failed resistor

Installation Notes and Tips

Confirm the connector style and vehicle configuration before replacement. Inspect the blower motor connector and surrounding wiring for heat damage, corrosion, or melted terminals, since a damaged connector can affect the new resistor assembly. Match the vehicle exactly to the listed fitment: Fits 2003-2008 Pontiac Vibe, N/A; Fits 2000-2002 Chevrolet Prizm, N/A; Fits 1998-1999 Chevrolet Prizm, N/A.

Quality Assurance

Standard Ignition parts are built for application-specific HVAC electrical repair. This part cross-references Blue Streak Premium Quality for the same application.