Why does my car have a hard time accelerating?
Why does my car have a hard time accelerating? Among the causes of poor acceleration are clogged fuel injectors and/or inadequate fuel pressure/volume. When an injector is clogged it can degrade the performance of the vehicle and the car may accelerate slowly or feel that it does not have enough power. A defective fuel pump will not supply enough fuel to the injectors. What causes a car to lose acceleration while driving? If the cat is clogged, the engine will struggle and bog down. If the transmission is slipping the car won’t accelerate, but the engine will rev without going...