Cadillac STS service by top-rated mechanics at the convenience of your home or office

Our certified mechanics come to you · Backed by our 12-month, 12,000-mile warranty · Get fair and transparent estimates upfront

GET A QUOTE Backed by 12-month, 12,000-mile guarantee
Red-stars EXCELLENT RATING ON

How much does Cadillac STS repair and maintenance cost?

The cost depends on your car, the type of service, and where you live. Here are estimates for a selection of Cadillac STS services.

Service Estimate Dealer Estimate Your Savings Location
Service type Radiator Hose - Lower Replacement for 2009 Cadillac STS V6-3.6L Estimate $164 Dealer Estimate $300 Savings 45.22% Location Denver, CO
Service type Power Steering Pump Replacement for 2008 Cadillac STS V8-4.4L Turbo Estimate $513 Dealer Estimate $954 Savings 46.16% Location Denver, CO
Service type Spark Plug Replacement for 2008 Cadillac STS V6-3.6L Estimate $253 Dealer Estimate $415 Savings 38.99% Location Denver, CO
Service type Car Thermostat Replacement for 2010 Cadillac STS V6-3.6L Estimate $345 Dealer Estimate $619 Savings 44.31% Location Denver, CO
Service type Valve Cover Gasket Replacement for 2009 Cadillac STS V6-3.6L Estimate $322 Dealer Estimate $561 Savings 42.56% Location Denver, CO
Service type Valve Cover Gasket Replacement for 2006 Cadillac STS V8-4.6L Estimate $430 Dealer Estimate $743 Savings 42.09% Location Denver, CO
Service type Drive Belt Tensioner Replacement for 2005 Cadillac STS V8-4.6L Estimate $143 Dealer Estimate $261 Savings 44.99% Location Denver, CO
Service type Crankshaft Position Sensor Replacement for 2007 Cadillac STS V8-4.6L Estimate $175 Dealer Estimate $303 Savings 42.23% Location Denver, CO

Fast and easy Cadillac STS services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee

Review your Cadillac STS manufacturer maintenance schedule

2006 Cadillac STS V8-4.6L

Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Lubricate Doors
  • Check Brake, Steering and Suspension System
  • Check All Fluids
  • Check Cooling System
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check All Filters
  • Check Air Bag Systems
Book this service
Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Lubricate Doors
  • Clean Throttle Body
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Cooling System
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check All Filters
  • Check Air Bag Systems
Book this service
Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Lubricate Doors
  • Check Brake, Steering and Suspension System
  • Check All Fluids
  • Check Cooling System
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check All Filters
  • Check Air Bag Systems
Book this service
Services included:
  • Transfer Case Fluid Replacement
Book this service
Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Air Filter Replacement
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Lubricate Doors
  • Clean Throttle Body
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Cooling System
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check Air Bag Systems
Book this service
Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Lubricate Doors
  • Check Brake, Steering and Suspension System
  • Check All Fluids
  • Check Cooling System
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check All Filters
  • Check Air Bag Systems
Book this service
Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Lubricate Doors
  • Clean Throttle Body
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Cooling System
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check All Filters
  • Check Air Bag Systems
Book this service
Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Spark Plugs Replacement
  • Transfer Case Fluid Replacement
  • Transmission Fluid Service
  • Check Ignition System
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Lubricate Doors
  • Check Brake, Steering and Suspension System
  • Check All Fluids
  • Check Cooling System
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check All Filters
  • Check Air Bag Systems
Book this service
Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Air Filter Replacement
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Lubricate Doors
  • Clean Throttle Body
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Cooling System
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check Air Bag Systems
Book this service
Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Lubricate Doors
  • Check Brake, Steering and Suspension System
  • Check All Fluids
  • Check Cooling System
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check All Filters
  • Check Air Bag Systems
Book this service
Services included:
  • Change Oil and Filter
  • Check All Fluids
  • Check Brakes
  • Check Washer System
  • Check Tires
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Transfer Case Fluid Replacement
  • Change Oil and Filter
  • Cooling System Flush
  • Lubricate Doors
  • Clean Throttle Body
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Drive Belts
  • Check Washer System
  • Check Seat Belt System
  • Check Tires
  • Check All Filters
  • Check Air Bag Systems
Book this service
For more details, check out the Cadillac STS scheduled maintenance page.
Abc-logo

“Finding a trusted mechanic at a reasonable price can be extremely difficult. With YourMechanic you can skip the auto shop altogether. They send certified and screened mechanics straight to your door and enable you to save big on car repair and maintenance.”

– ABC NEWS
Inc-logo

“YourMechanic will come to wherever your car is to perform any of a wide variety of car maintenance and repair services, and will charge you less than you'd normally pay if you were to drop your car off at a garage.”

– INC.
Fox-logo

"YourMechanic will fix your car at your garage at a fixed hourly rate much lower than their brick-and-mortar counterparts."

– FOX NEWS

Meet some of our expert Cadillac STS mechanics

Chris

Chris

347 Reviews; 12 years of experience
He is fast and professional . We are impressed.
South San Francisco, CA
April 18
see mechanic profile
James

James

110 Reviews; 26 years of experience
He's awesome and very professional.
Lake Mary, FL
February 12
see mechanic profile
Patrick

Patrick

138 Reviews; 11 years of experience
Quick, courteous, and answered all my question about the break job.
Anaheim, CA
August 14
see mechanic profile

Fast and easy Cadillac STS services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee

Answers to common Cadillac STS questions

Q: Belt not turning.
Answered by Jay
The system would have to be checked to see if the water pump is seized causing the belt to stop moving. The water pump and the power steering share the same belt. The loss of steering and overheating the engine...
Q: what do u think the problem is?
Answered by Evan
It sounds like there may be a problem with your brake switch or possibly a problem with the starting system (https://www.yourmechanic.com/article/how-the-starter-works-in-your-car) itself. I believe that the brake switch may be bad because what you are describing is how you turn...
Q: Engine overheated, liquid sprayed all over engine and other places.
Answered by Ronny
Unfortunately, it would be difficult to say what exactly happened. From your description, the most likely case is a radiator or heater hose was loose or damaged. Cooling system hoses should not be wrapped with any kind of tape under...
Q: scarred rotors, all 4, pads are good why?
Answered by Jay
The rotors and pad surfaces do get scars or lines on them as normal wear and tear as you use the brakes. You should not see purple spots indicating overheating of the rotors. You will see some discolorations and dirt...

Fast and easy Cadillac STS services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee

Most recent Cadillac STS recalls

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Manufacturer’s report date:
September 8, 2014
NHTSA campaign ID number:
14V542000
LEARN MORE

EXTERIOR LIGHTING

Manufacturer’s report date:
March 10, 2008
NHTSA campaign ID number:
08V108000
LEARN MORE

POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL

Manufacturer’s report date:
December 19, 2007
NHTSA campaign ID number:
07V589000
LEARN MORE

SUSPENSION:REAR

Manufacturer’s report date:
April 19, 2006
NHTSA campaign ID number:
06V125000
LEARN MORE

Fast and easy Cadillac STS services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee

Trusted by thousands of happy car owners



Milton was great! Called to let me know when he'd be arriving. Very friendly & very thorough with his explanations. Took his time to make sure, double, triple check that everything was running properly. Very pleasant experience!



Jason is knowledgable, reliable and friendly person. He took his time to explain things about my car. I highly recommend YourMechanic and Jason's service.



Stephen was very professional and spoke to me in terms that I understood. Although the news about the car was not great, he explained the why's and what it would take to fix it. I will call on him again. Many thanks!