Transmission Fluid Cooler Outlet Pipe Replacement (LF3)

WARNING: This page is about a different car, the 2018 Cadillac XTS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Exploded View Of Transmission Fluid Cooler Outlet Pipe Components (LF3)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Remove the front compartment front sight shield (1). Refer to Front Compartment Front Sight Shield Replacement . Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement (LF3) . Remove the range selector lever cable bracket. Refer to Range Selector Lever Cable Bracket Replacement .
1	Transmission Fluid Cooler Outlet Pipe Nut CAUTION: Refer to Fastener Caution . Tighten 22 N.m (16 lb ft)
2	Transmission Fluid Cooler Outlet Pipe Sealing Washer Procedure Remove and discard the sealing washer and replace with a NEW sealing washer.
3	Transmission Fluid Cooler Outlet Pipe Quick Connect Retainer Procedure Remove and discard the sealing washer and replace with a NEW sealing washer. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection .
4	Transmission Fluid Cooler Outlet Pipe Procedures Note the routing of the transmission fluid cooler outlet pipe to ensure proper installation. Remove the transmission fluid cooler outlet pipe from the retaining clip securing the line to the transmission. Inspect the transmission fluid level. Refer to Transmission Fluid Level and Condition Check . Inspect for fluid leaks.