I have a 2015 Chevy Silverado single cab short bed work truck with the 4.3 liter that the power steering unit just decided to quit working while prerunning in Baja with my wife. It wasn’t an issue but my triceps got a serious work out. I took it into Bob Stall Chevrolet in La Mesa California and found out that the ECU and the EPS weren’t communicating. Of course this isn’t covered by the warranty and it was $1,100 for the new EPS and $800-$1,300 for the labor. The gremlin of Offroad racing usually ends up being an electrical issue so I decided to ditch the EPS and go with the older more reliable Hydraulic Power Steering Steering. In order to do that I ordered the Dirty Dingo Power Steering Conversion Brackets, Dirty Dingo LS water pump adapters, LS water pump, 1996 Chevy Silverado Power steering pump, 2006 Chevy Silverado hydraulic rack and pinion, and Corvette vacuum pump block off plugs. All the parts finally arrived today, and I’ll be starting this project and hopefully be finishing before the weekend is over.
DD Conversion Brackets
https://www.dirtydingo.com/shop/mobile_product_info.php?products_id=1750
DD Water Pump Adapters
https://www.dirtydingo.com/shop/mobile_product_info.php?products_id=1583
Corvette Vacuum Plugs Part # (order 2)
11546665
LS Water Pump Part #
89018052
Power Steering Pump Part #
7312138
Steering Rack Part #
221000