OEM 2008 Chevrolet Express 3500 Radiator

2008 Chevrolet Express 3500 Parts Questions & Experts Answers

• Q: How to replace a radiator and ensure proper installation on 2008 Chevrolet Express 3500?

  A: New insulators must be installed when replacing a Radiator to stop the new Radiator from becoming loose because of damaged or improperly sized used insulators. Start by taking off the air cleaner assembly before moving to the coolant recovery reservoir. The j 38185 hose clamp pliers will help detach the Radiator inlet clamp before removing the inlet hose . Begin the Radiator outlet heater hose removal process by using j 38185 through the outlet heater hose clamp at the Radiator until the clamp becomes loose. Recommended task is to eliminate the automatic transmission cooler lines and engine oil cooler lines. Begin Radiator disassembly by removing all the Fan Shroud bolts from both sides and the top of the Fan Shroud before extracting the Radiator along with its insulators (1, 3). Thoroughly inspect the Radiator equipment alongside its insulators along with hoses and clamps and mounting hardware. Replace broken or damaged components when necessary. Begin installing with the Radiator insulators (1, 3) followed by placing the Radiator. Secure the Fan Shroud screws which anchor to the top of the Radiator support at 6 n.m (53 lb in torque) then direct the Fan Shroud screws which point to the sides until they also obtain 6 n.m (53 lb in torque). Connect the lines which supply engine oil cooler and automatic transmission oil cooler fluid. Fasten the Radiator inlet hose by using the j 38185 tool. The installer should use j 39529 to install both the outlet heater hose and its clamp. Put back the coolant recovery reservoir and the air cleaner assembly into place. Check the automatic transmission fluid level together with engine oil level before completing the inspection.