hi can i just say thank you for all your help i really appreciate it. There is one question that i have because i have no idea where the solenoids are fitted into the valve chest, also i have no idea where the valve chest is as this is the 1st automatic that i have ever owned so it's all new to me. Would it mean that i would have to take the gear box off to do this type of job? as really am unsure. Many thanks for all your help so far, DAVE