Engine Cooling Service Specifications
WARNING: This page is about a different car, the 2003 GMC Safari and 2003 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE COOLING SERVICE SPECIFICATIONS
| Application | Specification | |||
|---|---|---|---|---|
| Coolant Capacity | ||||
| With Rear Heater | 16.5 Qts. (15.6L) | |||
| Without Rear Heater | 13.5 Qts. (12.8L) | |||
| Coolant Replacement Intervals | (1) 150,000 Miles | |||
| Thermostat Opening Temperatures | ||||
| Thermostat Starts To Open | 188°F (87°C) | |||
| Thermostat Fully Open | 195°F (91°C) | |||
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