Hi all... I did read through the pinned post but didn't really see an answer so here goes.I have a 96 Signature w/ 81K miles. I bought Suncore air springs and solenoids plus rear shocks and had them installed yesterday by a mechanic that has done work for us for years. Picked the car up and it rode SOOOOO much better. (he showed me the passenger bag and it was completly dry rotted). Went out this morning and the ass of the car was on the ground. Turned it on and the compressor pumped it up and she's held air and height for a few hours now. When turning the car off yesterday i did notice that it immediately lowered an inch maybe when i got out. Literely saw it. It did not do that before. So my question is when i call the guy what do I tell him to look at? I don't like telling people thier business when I know little to nothing about what he does. Don't want to miff the guy. Just wondering if you have any suggestions. Many thanks in advance.