Hi.

You replied to a 7 year old thread. Might have more luck starting a new one.

FWIW, you can get rid of Ace by adding sways bars front and rear.

 

ACE can be a pain sometimes. But I'd rather have it than not I think I'd make sure there is fluid in the pump - loosen the high pressure line and see if fluid comes out - maybe even spin it by hand and see what happens. After that I'd check all the electrical connections on the valve block and make sure they're connected. Has the ACE ever worked since you've had the truck? Weird. Known good pump? or did you get a hold of a dud?

 

Rookie mistake. I didn’t prime it well enough beforehand. Got it going and I’ve got to be completely honest with ya, the ACE makes the truck drive so much nicer. I live in a mountainous region and the steep hard corners are a blast now. Thanks for the tip

 

Sweet! Glad you got if figured out!