Cadillac Repair: 94 cadillac concours 4.6L northstar, rear position, position sensor

Question
codes
po52, p109, I052, SO21, SO26, SO61, SO62

could u tell me what these codes are?

Answer
P052 = battery was disconnected sometime in the past.

P109 = battery was disconnected sometime in the past.

I052 = battery was disconnected sometime in the past.

S021 = left rear solenoid shorted to ground or open on your suspension system.

S026 = Right rear solenoid shorted to ground or open on your suspension system.

S061 = Right front position sensor fault in your suspension system.


S062 = Left rear position sensor fault in your suspension system.