Nola_Jack
Junior Member
I’ve got a 2013 Ram 1500 5.7 Hemi 53,000 miles, throwing up an error code for cylinder 7 misfire, no other codes. It’s idling slightly rough, not noticeable at all unless I’m off the brakes and letting it slowly roll forward, I can see the RPMs barely bouncing, but no other issues at all in terms of performance. I had the plugs changed about 1,000 miles ago when the code first popped up and the gas mileage started dropping, it went away for the 1,000 miles, but just now popped up again.
The assumption in my head is that it was an issue with the plugs initially, which is why it cleared the light and it stayed off for 1k miles. The second assumption in my head is that when they were changed something wasn’t connected securely and has worked itself loose over the last 1,000 miles. Am I completely off base? Any knowledge is greatly appreciated, thanks!
The assumption in my head is that it was an issue with the plugs initially, which is why it cleared the light and it stayed off for 1k miles. The second assumption in my head is that when they were changed something wasn’t connected securely and has worked itself loose over the last 1,000 miles. Am I completely off base? Any knowledge is greatly appreciated, thanks!