Curt Gobbell
Senior Member
- Joined
- Sep 14, 2020
- Posts
- 216
- Reaction score
- 213
- Location
- Memphis TN Area
- Ram Year
- 2014
- Engine
- HEMI 5.7L
My truck (2014 with factory air suspension) would randomly lower both rear corners evenly to the bump stops
So, over a several week period I documented several approaches to isolate the issue and I have attached them to this thread.
I'm happy to report that the issue was a faulty air suspension manifold (also called a valve block). These manifolds cost $250 new, but I found one on eBay for $60 used and it has worked perfectly for several months.
- Usually happened at night
- It would correct itself after I started the truck
- Frequency of occurrence was 1-2 times per week
So, over a several week period I documented several approaches to isolate the issue and I have attached them to this thread.
I'm happy to report that the issue was a faulty air suspension manifold (also called a valve block). These manifolds cost $250 new, but I found one on eBay for $60 used and it has worked perfectly for several months.