2018 Silverado WT Transmission Cooler Lines

BowTi3Guy · February 16

Hello. My lines are leaking like everyone else. I bought a new set of lines that are stamped manufactured July of 2022. I wanted to delete the thermostat but GM removed the spring clips.

Is it known that you cant delete the stat? or was there another SKU that would have the delete option?

The SKU for the one I got is GM# 84791853 additional numbers 077 22298-1632 LC 51 GR 1.540

GMCustomerService · February 17

21 hours ago, BowTi3Guy said:

Hello. My lines are leaking like everyone else. I bought a new set of lines that are stamped manufactured July of 2022. I wanted to delete the thermostat but GM removed the spring clips.

Is it known that you cant delete the stat? or was there another SKU that would have the delete option?

The SKU for the one I got is GM# 84791853 additional numbers 077 22298-1632 LC 51 GR 1.540

This is certainly not what we like to hear, BowTi3Guy. Please know, customer satisfaction is extremely important to us. Our team would be more than happy to take a closer look into the concerns with your truck. To do so, please send an email to [email protected] with ATTN: BowTi3Guy/GM Trucks in the subject line.

Please include your contact information, VIN, a brief description of your concern, and the name of your preferred dealership. We look forward to hearing from you. To learn more about GM’s Privacy Policy, please visit https://www.gm.com/privacy-statement.html. The information you provide may be monitored and recorded and is subject to the GM Privacy Statement.

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rlcole321 · February 17

There is a GM replacement thermal valve, I had one installed under Warrantee, see file, from 190 degree to 152 degreeThermal Bypass Valve Installation – TechLink a.pdf

newdude · February 17

21 hours ago, BowTi3Guy said:

Hello. My lines are leaking like everyone else. I bought a new set of lines that are stamped manufactured July of 2022. I wanted to delete the thermostat but GM removed the spring clips.

Is it known that you cant delete the stat? or was there another SKU that would have the delete option?

The SKU for the one I got is GM# 84791853 additional numbers 077 22298-1632 LC 51 GR 1.540

That part # you gave is engine oil cooler lines V8 engine. Not transmission cooler.

Edited February 17 by newdude