This transmission has 4 forward gears and 1 reverse gear. Let's summarize the equipment ratios, inputs and outputs: In non-hybrid cars and trucks, B manner selects a lessen gear to enhance motor braking. In electric powered, B mode raises the level of regenerative braking after you launch the accelerator pedal. https://gearboxauto42962.ampblogs.com/top-latest-five-gearbox-auto-urban-news-70831805