From Manual to Automatic Transmissions It didn't take long for automotive pioneers to begin tinkering with the idea of automating the gear-changing process. Doing so would simplify driving and open ...

So using a 1999 Jeep Cherokee XJ with a 4.0L engine, AW4 transmission, a swapped in NP231, and a factory exhaust downtube as an example, here are some tips to consider when changing your Jeep's ...

If you think your automatic transmission is acting up, you may be able to diagnose the issue yourself. Here are five warning signs that you should check.

However, since how automatic transmission works is very different from manual transmission, automatic cars are advised to change ATF at longer intervals -- around every 60,000 to 100,000 miles.

Use a low-stall torque converter. Low stall means the flash-stall point is somewhere between 1,800 and 2,600 rpm. Heavier cars of 3,000 pounds or more would want to be closer to 1,800-rpm flash ...

If you've been looking for a new car, you might have come across different types of automatic transmissions, including the traditional torque converter (commonly called automatic transmission) and ...

The Gear Modes of an Automatic Transmission While a vehicle with an automatic transmission has a gear shifter, it functions differently from the type found in a manual vehicle. The driver does not ...

An automatic transmission shifts among a set number of gears automatically. No manual input is needed from the driver. Sensors and computers determine when a different gear should be selected. In ...

An automatic transmission also offers rather timely shifts between gears with a proper sense of upshift or downshift, making the driving experience more engaging and, at the same time, familiar.