Hello, I'm not a tranny person, but, there should be a transmission control relay in the integrated power module, check the relay. Also check for voltage at the switch side of relay, should be hot all the time, that circuit is protected by a fuse. The pcm controls voltage for the coil side of relay. Your owners manual should give you location of fuses and relays.
Saturday, July 18th, 2009 AT 9:17 AM