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Engine Cooling System Specifications

ENGINE COOLING SYSTEM SPECIFICATIONS

Application Specification
Coolant Capacity 15.3 Qts. (14.5L)
Coolant Replacement Intervals (1) 150,000 Miles
Thermostat Opening Temperatures
Thermostat Starts To Open 188°F (87°C)
Thermostat Fully Open 206°F (97°C)
(1) Or every 60 months, whichever comes first. Use GM Goodwrench DEX-COOL®.