I've had the same code for months now... TCC solenoid. I spoke to a mechanic, and he said its probably because of my upgraded (3000 rpm stall) torque converter. He said the clutches might not be strong enough to tolerate the abuse. I dont know how to fix it, and I dont want to spend too much to get it fix, so I plan on driving till it breaks.......then I'll get a manual tranny.
