Automatic and manual transmissions are built to survive years of abuse, yet the same internal parts tend to fail first when fluid breaks down, heat builds up, or drivers ignore early warning signs.

Transmission fluid is the lifeblood of a vehicle's hardest-working parts. Selecting the correct oil prevents premature wear, ...

Eaton's Vehicle Group is now offering aftermarket gears, shafts, bearings and other components needed to repair automated manual transmissions, including the Detroit DT12, Volvo I-Shift, and Mack ...

Automatic transmissions have come a long way from the non-overdrive, slow-shifting slushboxes of the past, and although we can appreciate how good they are these days, many of us still prefer a ...

CARS.COM — Manual transmissions are usually cheaper to maintain and repair than automatics because the latter are far more complex and have more parts and functions that can fail, but it may depend on ...

North America is following Europe down the road to “shiftless-ness,” as automatic and automated manual transmissions continue to gain popularity in heavy trucks. More than eight out of 10 Class 8 ...

If you're looking for a little more control behind the wheel, select brands offer manual transmission, or stick shift, vehicles. While most Americans hit the road with an automatic vehicle, there are ...

While stick-shift cars aren't in vogue anymore, with automatic shifters being the industry standard, there are still plenty of older and custom rides out there with manual transmissions. As long as ...

Next to the engine, your vehicle’s transmission is the most complicated piece of gear (some would argue it’s even more detailed than the engine). And though the transmission may not figure in the ...