So I'll give the back story first. My truck is showing zero codes. Issue isn't consistent sometimes it will go a day maybe 2 days no issues. Sometimes it will go 30 to 50 miles then issues occur still no codes.
The issue when it happens. Is as follows.
The truck sputters when driving at 1500rpm to 2500rpm like poping and sputters. Basically how a truck would sound with mass airflow sensors unplugged. Almost like it's running out of fuel. But just in the 1500rpm to 2500rpm range which is horrible because that's normal Driving range. If it starts sputtering if you go wide open thrott and Go over 2500 rpm the truck is fine and has full power. Until rpm drop under 2500 to 1500 then once load load is applied. Truck starts to sputter again till wide open throttle.
Problem started after fuel filter change. The WIF had a small crack and was leaking so I put a new one on. The leak stopped issued was a little bit better but not completely gone. Issue started to get worse so at this point I definitely decided to change fuel filter. New filter same issue was still there. So I changed the lower mass air flow sensor and the problem went away for almost 2 days . Now the issue is back worse then it has ever been. Truck is driving just not well between 1500 and 2500 rpm. Also another weird part is the issue almost completely goes away if using cruise control. So I am wondering if it could be gas pedal sensor related
but still no codes so I am at a complete loss on what to do next.
Any help would be greatly appreciated thanks everyone!
The issue when it happens. Is as follows.
The truck sputters when driving at 1500rpm to 2500rpm like poping and sputters. Basically how a truck would sound with mass airflow sensors unplugged. Almost like it's running out of fuel. But just in the 1500rpm to 2500rpm range which is horrible because that's normal Driving range. If it starts sputtering if you go wide open thrott and Go over 2500 rpm the truck is fine and has full power. Until rpm drop under 2500 to 1500 then once load load is applied. Truck starts to sputter again till wide open throttle.
Problem started after fuel filter change. The WIF had a small crack and was leaking so I put a new one on. The leak stopped issued was a little bit better but not completely gone. Issue started to get worse so at this point I definitely decided to change fuel filter. New filter same issue was still there. So I changed the lower mass air flow sensor and the problem went away for almost 2 days . Now the issue is back worse then it has ever been. Truck is driving just not well between 1500 and 2500 rpm. Also another weird part is the issue almost completely goes away if using cruise control. So I am wondering if it could be gas pedal sensor related
but still no codes so I am at a complete loss on what to do next.Any help would be greatly appreciated thanks everyone!
