Transmission Fluid Cooler Thermal Bypass Valve Replacement (M5U)
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| Preliminary Procedures Transmission Fluid Cooler Inlet and Outlet Pipe @ Transmission Fluid Cooler Thermal Bypass Valve - Remove Transmission Fluid Cooler Inlet and Outlet Pipe Replacement (M5U) |
|
| 1 | Transmission Fluid Cooler Thermal Bypass Valve Bolt
CAUTION:
Refer to Component Fastener Tightening Caution . Tighten 22 N.m (16 lb ft) |
| 2 | Transmission Fluid Cooler Thermal Bypass Valve |
| 3 | Transmission Fluid Cooler Thermal Bypass Valve Seal Procedure DISCARD the old transmission fluid cooler thermal bypass valve seal and replace with NEW. |