2018 5.0L - Engine Rattle Noise On Deceleration And/Or Acceleration ***TSB 18-2354***
#11
Size Matters
Thread Starter
#13
#15
It has worked for me thus far. 3 drives since I picked it up this morning and I haven't heard the rattle at all.
#19
Well that lasted all of.......10 hours. The rattle has already returned!!! It's exactly like it was before. I had no parts replaced, only had the TSB performed. Very disappointed right now
#20
damn, i don't even notice mine anymore. truck is almost a year old and has 12,000 miles and has gotten quieter and smoother and more powerful. im not worried if it was real issue i would know it.