UPDATE : FIXED!

Cars air ride was working perfectly, but my dad wanted the air ride pump replaced since the 20 year old one was making noise.

Once I installed the new pump, the car never functioned correctly.
Both bags would deflate in 10 minutes after it shut off.

Welp, new bags is what fixed it.
One bag was HORRIBLE, no idea why all of a sudden a new pump wipes out a bag at the same time.
No idea how BOTH bags would deflate so quickly, the original shut off solenoids were reused too.

Crazy.
But simple fix.

just goes to show stuff does break , and sometimes something else breaks while fixing something else