Turbocharge Your Acceleration Diagnose Car Sputtering Issues

a rough running condition. A sputtering engine during acceleration or when the vehicle ... Top 10 Reasons Why Your Car Engine Is Sputtering. I noticed that my car was sputtering when I left this morning. I thought it was either the head gasket or bad fuel. Found no leaks, no codes, normal temps, ... This sounds like a classic ignition misfire! They usually go bad under a load like under acceleration, but can be noticeable at any time. To me this issue sounds like it's related to your spark plugs. Heavy throttle at highway speeds puts a lot of load on your engine causing EGT's ... The air filter can cause the car to sputter when accelerating if it is in poor condition or clogged, as it filters the air entering the engine. Exhaust Manifold Leak – The exhaust manifold traditionally funnels spent exhaust gas from the engine. A cracked manifold creates a leak that ... the first first fix I ever had on this car was electrical and it was the MAP sensor. The traction control would come on and even when I was ... Check all your vacuum lines and your air intake tube for leaks. Vacuum lines can cause this. Also, my wife's old car ran choppy and turned out ... Fuel System Issues. When your car sputters during acceleration, it's often a sign of a problem in the fuel system. This could be due to a clogged fuel filter ... It's almost consistent under medium to heavy acceleration it sputters like it's hitting a rev limiter at 3500 rpm. Now it's also having the check engine light ...