Cadillac STS Engine or Transmission Mount Replacement Costs

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Engine or Transmission Mount Replacement Service

How much does a Engine or Transmission Mount Replacement cost?

On average, the cost for a Cadillac STS Engine or Transmission Mount Replacement is $805 with $397 for parts and $408 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2010 Cadillac STSV8-4.6L	Service typeEngine or Transmission Mount Replacement	Estimate$1702.92	Shop/Dealer Price$2043.20 - $2764.71
2009 Cadillac STSV8-4.4L Turbo	Service typeEngine or Transmission Mount Replacement	Estimate$1259.29	Shop/Dealer Price$1543.67 - $2203.48
2010 Cadillac STSV6-3.6L	Service typeEngine or Transmission Mount Replacement	Estimate$1542.58	Shop/Dealer Price$1901.49 - $2808.62
2009 Cadillac STSV8-4.6L	Service typeEngine or Transmission Mount Replacement	Estimate$1550.92	Shop/Dealer Price$1891.11 - $2612.56
2008 Cadillac STSV8-4.6L	Service typeEngine or Transmission Mount Replacement	Estimate$1550.92	Shop/Dealer Price$1891.62 - $2613.46
2005 Cadillac STSV6-3.6L	Service typeEngine or Transmission Mount Replacement	Estimate$1960.53	Shop/Dealer Price$2396.58 - $3361.56
2006 Cadillac STSV8-4.4L Turbo	Service typeEngine or Transmission Mount Replacement	Estimate$1563.76	Shop/Dealer Price$1895.38 - $2590.62
2006 Cadillac STSV6-3.6L	Service typeEngine or Transmission Mount Replacement	Estimate$2054.41	Shop/Dealer Price$2517.94 - $3621.86

Show example Cadillac STS Engine or Transmission Mount Replacement prices

What is the Engine Mount all about?

An engine mount, made of rubber and steel, has two purposes. One, it secures the engine and transmission to the frame of the car, and two, it absorbs the road shocks and engine vibrations so that the driver does not feel any engine movement. Transmission mounts secure the transmission.

Most cars have multiple engine and transmission mounts. If one of the mounts breaks, you will feel significant engine movement (vibrations and/or shaking).

Engine Mount

Keep in mind:

Do not drive your car for too long with broken engine or transmission mounts. It can cause severe damage to the axle shafts and transmission.
Some engine mounts contain oil that may leak if a mount is damaged.

How it's done:

Identify the broken mount.
Remove and replace the mount.

Our recommendation:

Whenever you notice your engine behaving oddly, you should schedule an inspection. Engine mounts are not typically checked during general maintenance, but they’ll be one of the first things checked if you report the symptoms mentioned here. As soon as you notice your engine vibrating, feeling clunky, or being noisy, schedule an inspection.

What common symptoms indicate you may need to replace the Engine Mount?

Engine or transmission movement, with bumping or clunking noises.
Loud noise when you put the car in gear.
Vibration when accelerating or driving uphill.
You will feel a movement in the engine compartment when driving the car.
Oil leaking from damaged mount (only in case of fluid filled mounts).

How important is this service?

Engine mounts hold your engine and transmission in place. The mounts absorb the shocks of the road and the vibration of the engine and transmission, and keep these two elements securely in place. When a mount brakes, the engine and transmission are less secure, and they’re subject to a higher amount of vibration and shock. This can cause damage to any number of vehicle components, and will also make your ride much rougher.

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Mostafa

15 years of experience

47 reviews

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Mostafa

15 years of experience

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by Ivon Telemaque

STS 2005 - Water Pump - Powder Springs, GA

Mostafas Was very professional. Got the job done well before time. I highly recommend him

Ben

34 years of experience

1419 reviews

Ben

34 years of experience

by Selena Mosley

STS 2006 - Battery - Houston, TX

I will be using your service again. Ben was very kind and professional. He explained everything I needed to know.

Christopher

10 years of experience

97 reviews

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Christopher

10 years of experience

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by Christopher Wells

STS 2008 - Water Pump - Charlotte, NC

Chris replaced water pump, serpentine belt, and battery on 08 cadillac sts, great job

Christopher

10 years of experience

97 reviews

Request Christopher

Christopher

10 years of experience

Request Christopher

by Christopher Wells

STS 2008 - Serpentine/Drive Belt - Charlotte, NC

Chris replaced water pump, serpentine belt, and battery on 08 cadillac sts, great job

Excellent Rating

(102)

Rating Summary

91

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2

91

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2

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