2007 Cadillac STS Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2007 Cadillac STS

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2007 Cadillac STS Problems

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.

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.

The Check Engine Light With Code: P0011, P0014, P0021, P0024, P0341, P0346, P0336, and/or P0391

Vehicles with certain V6 engines may illuminate the Check Engine Light one or more of the following codes: P0011, P0014, P0021, P0024, P0341, P0346, P0336, or P0391. Our technicians tell us that some vehicles may require a powertrain control module (PCM) software update to correct this issue. Other vehicles may have excess camshaft end play on one or both cylinder heads which will need to be corrected using special procedures outlined by GM.

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2007 Cadillac STS Questions

How to turn off the tire monitor light (1 answer)

Tire monitor gauge will not shut off.
Previous owner said it is expensive to have it done at the dealership.

car will not start (1 answer)

car has set in garage for a week without starting tried to this morning cranks but does not start

Car makes beeping noise when put in reverse. (1 answer)

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2007 Cadillac STS Recalls

Fuel Pump Failure And Leakage

The engine may stall and fuel may leak due to overheating of the electrical terminals in the fuel pump module, resulting in the melting of the flange material. Dealers will replace the fuel module and fuel tank jumper wiring harness free of charge to resolve the concern.

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2007 Cadillac STS Reviews

Rated
based on 2 customer reviews
the RADIO!!!! other than that a DREAM! jus cause its a caddie the price inflation on parts is ridiculous! WOW!!!
wheel hubs went bad within 20k miles and has become very noisy, overall satisfied with my cadi !

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