Cadillac: rear air suspension, cadillac deville, air suspension

Question
The rear air suspension does not work. Checked the pump seperatly & it works checked the terminals & they all have power. However the pump seems to not be working . I don't know how it activates . does it have a botton or does it automaticaly raises it self. if it soes could you tel me how it works & what may be the problem & if it is a sensor were can I find it.

my vehichel is a 1994 cadillac deville prduction date is 12/1994 engine 4.9 V8

Answer
You need to replace the height sensor mounted under the car on the underside of the body above the rear axle and has a metal rod that comes off the sensor and connects to the axle.

If you need pictures and adjustment procedures contact me at:

onlineautohelp@msn.com


tom