2007 Cadillac STS
Common problems & what to know before you buy
Before you message the seller, know the documented failure patterns, repair cost exposure, and risk level for the 2007 Cadillac STS.
Recalls on the 2007 Cadillac STS
Fuel system: fuel pump
In the affected vehicles, the electrical terminals of the fuel pump module may overheat resulting in the melting of the flange material.
Power train: seal
ON CERTAIN PASSENGER VEHICLES, THE REAR AXLE PINION SEAL DOES NOT MEET ALL OF THE SPECIFICATIONS AND MAY EXPERIENCE A FLUID LEAK.
Source: NHTSA
What 53 owners reported
Source: NHTSA
2007 Cadillac STS at a glance
- Trims
- STS-VV6V8
- Engine
- 4.4L 8-Cylinder Supercharged, 3.6L 6-Cylinder, 4.6L 8-Cylinder
- Transmission
- Automatic 6-spd, Automatic 5-spd
- Drivetrain
- RWD, AWD
- Fuel
- Gasoline
- Body style
- Sedan
Other Cadillac STS years
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Frequently asked questions
What are the common problems with the 2007 Cadillac STS?
Owners have filed 53 complaints about the 2007 Cadillac STS with NHTSA, most often about the air bags. There are 2 recall campaigns covering this model year. Squeezed's free research-backed buyer guide cross-references these against documented failure patterns and mileage-stage risks, sorted by severity, in about a minute.
Is the 2007 Cadillac STS reliable?
Reliability depends heavily on the specific configuration and how the car was maintained. Start with the 2 open recall campaigns on this model year and confirm the work was completed. Generate a Squeezed buyer guide for this exact vehicle to see a reliability snapshot, repair-cost exposure, and the questions to ask the seller before you buy.
Should I still get a pre-purchase inspection on a 2007 Cadillac STS?
Always. A Squeezed buyer guide is the triage step before the inspection: it shows you the documented failure patterns and what to check so you can decide which 2007 Cadillac STS listings are even worth a mechanic's time, then walk into the PPI knowing exactly what to look for.
Squeezed is a buyer guide based on public data and industry patterns, not a mechanical inspection. Always get a professional pre-purchase inspection before you buy.