Hey everyone -
I am new to the forum. I own a 2005 GMC Yukon XL 2500 with Quadrasteer. It has a 600 HP compound Turbo Duramax backed by a worked over Allison 6-speed Transmission. It looks bone stock other than the slight body lift it has to allow the big trans. My problem is the Quadrasteer ECU has gone bad on me and I cannot find one. Hoping to see if someone has a spare they are willing to sell me.
I will work to get some decent photos of it up.
I am new to the forum. I own a 2005 GMC Yukon XL 2500 with Quadrasteer. It has a 600 HP compound Turbo Duramax backed by a worked over Allison 6-speed Transmission. It looks bone stock other than the slight body lift it has to allow the big trans. My problem is the Quadrasteer ECU has gone bad on me and I cannot find one. Hoping to see if someone has a spare they are willing to sell me.
I will work to get some decent photos of it up.
