Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET1997ASTRO VAN 2WD V6-4.3L VIN WREPAIR AND DIAGNOSISMAINTENANCESPECIFICATIONSCAPACITY SPECIFICATIONSCOOLING SYSTEM
1997 Chevrolet Astro Van 2WD V6-4.3L VIN W
Cooling System
1997 Chevrolet Astro Van 2WD V6-4.3L VIN WSECTION Cooling System
Mixture 50/50 of water and ethylene glycol antifreeze
Capacity
With Rear Heater 15.5 liters (16.5 qt)
Without Rear Heater 13.5 liters (14.3 qt)
Capacity
With Rear Heater 15.5 liters (16.5 qt)
Without Rear Heater 13.5 liters (14.3 qt)
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.