The vehicle has an indicator to warn of the engine overheating.
If the decision is made not to lift the hood when this warning appears, get service help right away. See Roadside Assistance Program.
If the decision is made to lift the hood, make sure the vehicle is parked on a level surface.
Then check to see if the engine cooling fan is running. If the engine is overheating, the fan should be running. If it is not, do not continue to run the engine. Have the vehicle serviced.
Caution
Running the engine without coolant may cause damage or a fire. Vehicle damage would not be covered by the vehicle warranty.
How to Add Coolant to the Coolant Surge Tank
If Steam Is Coming from the Engine CompartmentParking
If the vehicle has a manual transmission, before getting out of the vehicle,
move the shift lever into R (Reverse) if parking on a downhill slope. On a level
surface or an uphill slope, use 1 (First) gear. Firmly apply the parking brake.
Turn the wheels toward the curb for a downhill slope, or ...
Differential Carrier Removal (6T40/45/50)
Differential Carrier Removal
Callout
Component Name
1
Front Differential Carrier Bearing Assembly
2
Differential Carrier Assembly
3
Final Drive Sun Gear
...
Engine Coolant Thermostat Replacement (LUW)
Removal Procedure
Warning: Refer to Battery Disconnect Warning.
Disconnect the battery negative cable. Refer to Battery Negative Cable
Disconnection and Connection.
Drain the coolant. Refer to Cooling System Draining and Filling.
Disconnect the en ...