Fastener Tightening Specifications
| Application | Specification |
| Metric | English |
| Radiator Drain Plug | 13 N.m | 9 lb in |
| Radiator Fan To Fan Motor Bolts | 6 N.m | 53 lb in |
| Radiator Fan To Fan Shroud Assembly Bolts | 3 N.m | 34 lb in |
| Radiator Fan Blade Nut | 6 N.m | 53 lb in |
| Radiator Upper Support Bracket Bolts | 19 N.m | 14 lb ft |
| Thermostat Housing Nuts | 10 N.m | 7 lb ft |
| Water Pump Bolts |
| LNK | 9 N.m | 80 lb in |
| LV6 |
| 1.18 in bolt | 9 N.m | 80 lb in |
| 1.38 in bolt | 11 N.m | 8 lb ft |
Fastener Tightening Specifications
Scheme 1
Scheme 1: Engine Cooling Schematics
Scheme 2
Scheme 2: Cooling System Component Views
| Callout | Component Name |
| 1 | Cooling Fan |
| 2 | Cooling Fan Electrical Connector |
Scheme 3
| Callout | Component Name |
| 1 | No. 1 Fan Relay |
| 2 | No. 2 Fan Relay |