Engine Cooling Specifications
ENGINE COOLING SPECIFICATIONS
| Application | Specification | ||||
|---|---|---|---|---|---|
| Coolant Capacity | |||||
| 4.2L | 14.4 Qts. (13.6L) | ||||
| 5.3L | |||||
| With Front A/C | 14.4 Qts. (13.6L) | ||||
| With Front & Rear A/C | 15.8 Qts. (15.0L) | ||||
| 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) | ||||
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