If you've ever towed a trailer up a grade in July or sat through Los Angeles traffic in a 20-year-old SUV, your transmission has probably begged for mercy. Heat is the enemy of transmissions. Too much ...

There's no denying that automatic transmissions are popular with classic truck aficionados. The contemporary overdrive variety provides great gear ratio spreads and most can be built to handle huge ...

The GMT800 generation of General Motors’ fullsize trucks and SUVs is one of the most popular among truck enthusiasts—and for good reason. They’re thoroughly modern vehicles, but still relatively easy ...

Jeep transmissions love this time of year. Not only do they run cooler in the winter months, but crappy weather along with seasonal trail closures force many Jeeps into a state of hibernation. Sure, ...

We may receive a commission on purchases made from links. There's a reason why the automatic transmission in a modern car, truck, or SUV has cooling lines connected to the radiator. Like the engine ...

Hot-shot and other “heavy hauler” drivers who are facing the hot summer always have a fear their older truck’s factory transmission cooler isn’t going to be enough to keep temps in check. BD ...

Production-style radiators with built-in trans coolers are no thicker than radiators without trans coolers because the auto trans cooler is actually a tube inserted into one of the radiator's side ...

Heat is one of the biggest threats to your vehicle's drivetrain. I'm not talking the regular heat an engine makes when it's running, here. No, I'm talking excessive, piston-melting, gear-seizing heat ...

If you talk to automatic transmission specialists, you’ll soon be told that it’s impossible to over-cool such a gearbox. An aftermarket transmission cooler is designed to work in conjunction with the ...

General Motors has issued a customer satisfaction program for certain examples of the 2020 and 2021 model-year Chevy Silverado HD and GMC Sierra HD over issues related to the transmission oil cooler ...

I recently bought a 2002 BA Ford Falcon that has done over 200,000 km and have heard that there is an inherent problem with the auto transmission failing at these kilometres due to ingress of radiator ...