GM has issued a satisfaction program for certain 2020 and 2021 Chevy Silverado HD and GMC Sierra HD trucks over issues related to the transmission cooler lines.

Flex-A-Lite has launched a new line of advanced transmission and engine-oil coolers. The all-aluminum coolers have been optimized for typical oil viscosities and uses and are designed to provide ...

Chrysler is also recalling another 181,000 model year 2012 and 2013 Wrangler SUVs in the U.S. to fix a transmission cooler line that could leak because of premature wear.