2003 Cadillac Deville whine or hiss

2003 CADILLAC DEVILLE

102,000 MILES • V8 • FWD • AUTOMATIC

CADDY03

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I have a 2003 deville that I had to replace the power steering pressure line....now when the steering wheel is straight I hear a faint hiss but when I turn the wheel it goes away. Could this be the pump? Please help

Nov 29, 2008 at 2:52 PM

Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.