gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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Cooling System, A/C - Aluminum Heater Cores/Radiators|Page 1199 > < Cooling System, A/C - Aluminum Heater Cores/Radiators|Page 1197

G 2500 3/4 Ton Van V8-379 6.2L DSL (1986)

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Heater Core: Service and Repair

Removal

1. Remove battery ground cable.
2. Remove coolant recovery tank.

3. Remove heater core hoses.

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Place a clean pan under the vehicle to catch any coolant spillage.

Cooling System, A/C - Aluminum Heater Cores/Radiators|Page 1199 > < Cooling System, A/C - Aluminum Heater Cores/Radiators|Page 1197