I just had my 2000 GT in the shop today for this.. $580.00 est for parts and 6 hours labor. Gunna check other suppliers. Hopefully this fixes my shift issues and the max line pressure problem once the tranny gets up to operating temp.

as soon as I am fixed


pgp2000GT: Do you have an associated part num for the wiring harness and gasket. Dealership here wants to replace "P1811 code; Pressure control solenoid valve assy. Would need to replace valve assy wiring harness and gaasket and fluid."

The solenoid thru gmpartsdirect.com is $27 but I can't find a listed wiring harness for it any clues would be appreciated. I have a very trusted tranny place going to do the labour for much less than $580 USD for the complete job