dbrock34
Senior Member
- Joined
- Mar 14, 2014
- Posts
- 144
- Reaction score
- 59
- Ram Year
- 2016
- Engine
- Hemi 6.4
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I was told by my dealer they couldn't change mine..Same here... I have gotten used to pressing the up arrow on the steering wheel to clear the Tire Pressure warning screen. I was running 60ish on stock tires. Down to 55psi on the new 35s. I believe 2016s can't have the thresholds adjusted by the dealer anymore.
Thanks everyone. Does everyone reduce the air pressure from 85 lbs for daily driving? It's pretty bouncy coming from a 1500. I've seen the threads about getting the tpms disabled to stop getting the warning light but is bringing the pressure down to 65lbs going to help the ride a lot and will that be enough the get the light to illuminate?
I want to change ignition coil on the 4th cylinder but I don't know which 1 it is. I need help please

My dealer as well as many others state that they cannot adjust the parameters in the computer anymore.
I have mine at 55lbs. front & 60lbs. in the rear. I took a load for my work weighing in at 2,200lbs. & it didn't affect the tires at all. Also did not notice a drop in MPG. Don't know why they have them that high.
It still will not be as smooth as your 1500 but you will notice a big difference dropping 20lbs.
I want to change ignition coil on the 4th cylinder but I don't know which 1 it is. I need help please
I think its the 2nd one from the front if your standing on the right side of the truck when in the drivers seat looking behind your left shoulder.
hope this leads you in the right direction.