JB Tools Blog

Does your vehicle jerk when shifting between gears? Known as hard shifting, it's a common problem in automatic transmissions. Automatic transmissions, of course, change their gears automatically. Sens … Read More...

Daytime running lights (DRLs) are a common feature on many modern-day vehicles. They aren't legally required in the United States. While the U.S. government requires all vehicles to have headlights, i … Read More...

An essential part of four-wheel drive vehicles that many drivers overlook is the transfer case. If you drive a truck, SUV or any other vehicle that supports four-wheel drive, chances are it has a tran … Read More...

When shopping for a new or used vehicle, you can't ignore gas mileage. A recent study found that the average U.S. household now spends over $5,000 at the pump each year. Some U.S. households, of … Read More...

Internal combustion engines (ICEs) generate a heat during use. When driving, your vehicle's engine will burn gas and air. Hot combustion gases are created as a byproduct of this process. Fortunately, … Read More...

If you're unable to crank your vehicle, a bad starter could be to blame. Many drivers automatically assume that their battery is dead in this scenario. While a dead battery can have similar symptoms, … Read More...