Revitalize Your Ride Troubleshoot Car Sputtering When Accelerating

Try increasing engine speed slowly in neutral, and if it starts to miss at the same RPM as 65 mph it may be too much vacuum advance. I had that ... Engine vacuum leak · Defective oxygen sensor · Engine exhaust leaks · Faulty mass air flow or manifold air pressure sensor · Faulty Exhaust Gas ... Now my car sputters on acceleration, especially when it first starts. I've been reading various threads (https://www.mgexp.com/forum/mgb-and-gt-forum.1 ... It's usually fuel-related, check the sensors; they're the easiest to replace if not the cheapest, then the injectors, and again.. see if any codes popup. ... engine temps and have never had a sputtering until last night. And the sputtering happened after a half hour of straight highway driving. I ... Issues with the exhaust system, such as a clogged catalytic converter or exhaust gas recirculation (EGR) valve, can lead to engine sputtering. These components ... Fuel Issues: One of the primary culprits behind engine sputter is fuel-related problems. It could be a clogged fuel filter or injector issues. Make sure to ... After servicing the tranny I drove the car and found that it seemed the transmission was fine but it was an engine problem. It really struggles ... It can do this "sputtering" noise 5 times a second no problem. It gives you the feeling that it could be bad fuel not burning correctly or something. You either have a leaking injector (https://www.yourmechanic.com/services/fuel-injector-replacement) that is dripping fuel after you shut off ...