Cadillac STS-V Repair and Maintenance

A guide to problems, costs, maintenance and repair for your Cadillac STS-V

Cadillac STS-V Problems

Check Engine Light Due to Loose or Worn Gas Cap

A loose or worn gas cap could be cause the Check Engine Light to illuminate.

Rear axle pinion seal may leak

The rear axle pinion seal may leak causing fluid loss and possible internal rear end damage. Replacing the faulty seal will commonly correct this concern.

Failure of Front Turn Signal and DRL Bulbs

The front turn signal and and daytime running light bulbs are prone to premature failure. Our technicians tell us that these bulbs can be very difficult to replace.

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Cadillac STS-V Questions

Service Lane Departure System light comes on (3 answers)

also engine light came on,and engine ot when it is not

Head light bulbs (1 answer)

What size is headlight bulbs come the sts v 2007. Fog light to?

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Cadillac STS-V Reviews

WOW. just WOW.
Purchased used under dealer CPO. I had a winshield replaced under warranty as it was delaminating,,,was no problem dealer took care of problem lickity-split! This is not your grandpa's old cadi it is an awsome fast ride for such a big luxry package. So far I have fallen in love with the 469 HP V8 Supercharged engine.

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