I doubt the two problems are related. You are describing a bad pump or low fluid in the hydraulic system. Check the resivour, it should be 1/3 or more full even when the system is pressurized. MANUALLY open the deck lid and look at the level in the tank on the driver's side in the wheel well. I bet there is little in there -and look around for leaks!

https://www.crossfireforum.org/forum...operation.html



Spoiler problems are usually an indication of a bad battery or wheel speed sensor.