Blazer 2WD V6-4.3L VIN X (2004)
Coolant Reservoir: Service and Repair
Coolant Recovery Reservoir Replacement
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Tools Required
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J 38185 Hose Clamp Pliers
Removal Procedure
1. Remove the PCM. Refer to Powertrain Control Module (PCM) Replacement.
Important: Do not disconnect wiring harness to PCM.
2. Using the J 38185 reposition the hose clamp.
3. Remove the hose from the coolant recovery reservoir.
4. Remove the coolant recovery reservoir retaining nuts.