Add Yahoo as a preferred source to see more of our stories on Google. (Photo: Jim Allen/FreightWaves. Transmission failures rarely happen without warning. Small changes in shifting, noise, or fluid ...

That "clunk" you get when a Harley-Davidson motorcycle shifts gears, isn't that the best sound? Rest assured, it's not usually a cause for concern: It's just a signature part of the bike's mechanical ...

Since modern automatic transmissions are generally seamless, any noticeable issues — such as slipping, delayed engagement, harsh shifting or a burning smell — are important warnings that should prompt ...