hello, she started doing this when i put her bak together. some one sent me a wipermotor, nice guy! (i got the money order and envalope, just have to place in the mail today). i ran her through the carwash and saw water was leaking through the wipermotor hole caz i had no motor in it, and hit the computer. AHHH!!! i quickly took some pants in the back seat and dryed the compter, i don;t know if thats the problem. it runs fine, but does this once in a while. also i notice when i start her up in the morning, idel is low. when i place in D, it quickly raises the idel. in netral, the idal sores higher when i move the shifter back and forth in N. do not know what to check on a 260,000 mile volvo? any thoughts?