2009 GMC Savana 3500 | Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
FAQ for Radiator Repair
Q: What tool do you use to remove the clamp at the radiator inlet?
A:
You can use the J 38185.
By Bob
GM Specialist
01/11/2022
Q: What should you install when replacing a radiator?
A:
You should always install a new set of insulators.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: What should you remove before replacing the thermostat bypass pipes?
A:
You should remove the Thermostat housing crossover replacement.
Q: What is the removal procedure for the radiator surge tank inlet hose/pipe?
A:
The procedure is to partially drain the cooling system, reposition the surge tank inlet hose clamps and remove the surge tank inlet hoses from the surge tank and the radiator.
Q: How do you install the engine coolant temperature sensor?
A:
You can coat the ECT sensor threads with sealer GM P/N 12346004 (Canadian P/N 10953480) or the equivalent, install the ECT sensor, connect the ECT sensor electrical connector and refill the engine coolant.