Cadillac STS Repair & Maintenance Estimates

The estimated cost to maintain and repair a Cadillac STS ranges from $70 to $1493, with an average of $216.

Skip the repair shop - our mechanics come to you

Get a quote for your Cadillac STS · Book an appointment · Get your car fixed at your home or office

Learn more

Get an instant quote for your car

Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Car	Service	YourMechanic Price	Shop/Dealer Price
2009 Cadillac STSV6-3.6L	Service typeCar Radiator Replacement	YourMechanic Price$455.55	Shop/Dealer Price$590.80 - $842.17
2007 Cadillac STSV8-4.6L	Service typeCar Air Filter Replacement	YourMechanic Price$80.53	Shop/Dealer Price$108.69 - $135.73
2011 Cadillac STSV6-3.6L	Service typeValve Cover Gasket Replacement	YourMechanic Price$321.37	Shop/Dealer Price$427.16 - $561.27
2006 Cadillac STSV8-4.4L Turbo	Service typeRadiator Hose - Upper Replacement	YourMechanic Price$225.14	Shop/Dealer Price$289.41 - $424.88
2007 Cadillac STSV6-3.6L	Service typeCrankshaft Position Sensor Replacement	YourMechanic Price$127.89	Shop/Dealer Price$167.79 - $230.28
2009 Cadillac STSV8-4.6L	Service typeRadiator Hose - Upper Replacement	YourMechanic Price$202.12	Shop/Dealer Price$260.55 - $378.69
2007 Cadillac STSV8-4.6L	Service typeCabin Air Filter Replacement	YourMechanic Price$87.57	Shop/Dealer Price$117.53 - $149.88
2009 Cadillac STSV6-3.6L	Service typeBall Joint Front - Lower Left Replacement	YourMechanic Price$274.29	Shop/Dealer Price$362.92 - $485.25

Show example Cadillac STS prices

Have a car question? Get free advice from our top-rated mechanics.

Ask a question

Cadillac STS annual maintenance costs

The annual cost estimate to maintain a Cadillac STS is approximately $281**, depending on your service provider.

** The price is calculated based on our current data, which may not be complete for certain cars. We continuously improve our data accuracy.

Common services completed on the Cadillac STS

Oil changes may be the most frequent service every car needs, but the following services reflect the most common needs of the Cadillac STS.

Camshaft Position Sensor Replacement

Wheel Bearings Replacement

Car Air Filter Replacement

Radiator Hose Repair

Valve Cover Gasket Replacement

Alternator Repair

Throttle Body Replacement

Wheel Bearings Replacement

Brake Shoe Replacement (Rear)

Fuel Pump Replacement

Cabin Air Filter Replacement

Oil Pan Gasket Replacement

Drive Belt Tensioner Replacement

Car Battery Replacement

Oxygen Sensor Replacement

Engine or Transmission Mount Replacement

Oxygen Sensor Replacement

Power Steering Pump Replacement

Car Thermostat Replacement

Crankshaft Position Sensor Replacement

Fuel Filter Replacement

Strut Assembly Replacement

Brake Rotors/Discs Replacement

Power Steering Pressure Hose Replacement

Water Pump Replacement

Serpentine/Drive Belt Replacement

Car Starter Repair

Meet some of our expert Cadillac mechanics

Real customer reviews from Cadillac owners like you.

Want Chet's expert advice? Ask your question now. Its free!

Ask Chet

Want Joshua's expert advice? Ask your question now. Its free!

Ask Joshua

136 reviews

Casey

19 years of experience

Get a quote

by Jeff

So yourmechanic quoted me 1.5 hours labor, which seemed pretty low for a radiator, and it was explained by Casey that wasn't his time quote and it ended up being 3 hours, but he charged me 2.5.. and they gave him the wrong upper hose, but researching online for my car the upper hose isn't made by standard sources, including GM. He ended up trimming the old hose frayed ends and put it back on. A second appointment to install upper hose probably had another wrong hose sourced, but I ended up selling the car a few days later and relaying the issue to the new buyer.

1990 CADILLAC ALLANTE - CAR RADIATOR REPLACEMENT

Want Casey's expert advice? Ask your question now. Its free!

Ask Casey