well after 120k on my 97 gle miles my cel decides to come on.

i pulled the codes and did some research.
the code i pulled was P0744 (1107) which indicates a problem with the solenoid valve lock up function.

Now my question for those who experienced this code is..."what was the first thing you did?"
i would like to know where i should start in repairing the problem rather than resetting the ecu and forgetting my cel ever went on.

thanks guys

 

bumpity bump for any suggestions?

 

bump...anyopne?