Home Tips & Tricks Repair Pontiac Mid-size 1974-1983 Repair Guide Heater Core REMOVAL & INSTALLATION

Repair Pontiac Mid-size 1974-1983 Repair Guide Heater Core REMOVAL & INSTALLATION

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Download Exploded view of the heater assembly components-1980-81 LeMans shown Heater cable routing-Phoenix and Ventura Heater control cable and panel mounting-LeMans and Grand Prix To remove the heater core, unfasten the lower windshield trim panel screws then remove the lower windshield trim panel Remove the rubber seal from around the cowl screen If necessary, disconnect the windshield washer hose Unfasten the windshield cowl screen retainers