2004 Cadillac Seville SLS Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2004 Cadillac Seville SLS
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Never overpay. Check prices with our estimator
2004 Cadillac Seville SLS ProblemsThe Fuel Pump May Fail Causing the Engine to Stall or Crank Over But Not Start
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
The steering wheel position sensor may fail, resulting in the service stability message being displayed.
2004 Cadillac Seville SLS Questionswhy don't high beams don't work (1 answer)
I can flash high beams when I pull back on turn signal, but won't remain on when I push it.
code say speed sensor low voltage