2006 Cadillac DTS Q&A
2006 Cadillac DTS Question: What type of fluid is used for the power steering?
I had noticed my cooler gauge was slightly higher. I checked all of my fluids and I found the fluid level in my power steering low. - Visitor
Your owners manual will list the recommended fluid. Used to be that people used ATF or power steering fluid but check the manual for correct fluid. - raiderron
The specification states to use GM power steering fluid - part number 89021184. - DaveJHM