[jamador1010]

I too recently went thru the same thing on my 04 GS Creschendo. In my case, I replaced the (bird) Bi-directional board located in front drivers side forward compartment as well as solenoid located in passanger compartment in front of drive tires. This resolved my issue and ordered all parts off e-bay... It is recommended that both be changed together although most likely my issue was big boy switch as was badly corroded when I took apart. OK, hope this helps...