Lamarsh
Senior Member
- Joined
- Mar 12, 2015
- Posts
- 205
- Reaction score
- 86
- Location
- Detroit
- Ram Year
- 2020 1500 Rebel
- Engine
- 5.7L Hemi
I'm getting new tires on my 2020 Rebel this week. I've done the chalk test on many of my prior aftermarket tires (all in the 34-35" range), and they all generally show even wear in the 35-40psi range. My truck has its TPMS sensors set at 55psi for the front and 45psi for the rears, so if I fill my new tires at 35-40, they will constantly have the low pressure light on.
Do any of you know if any kind of aftermarket tuner or device can change the low pressure psi setting, or if a dealer can do it?
Thanks!
Do any of you know if any kind of aftermarket tuner or device can change the low pressure psi setting, or if a dealer can do it?
Thanks!