Cadillac Seville Crankshaft Harmonic Balancer Replacement at your home or office.

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Crankshaft Harmonic Balancer Replacement Service

How much does a Crankshaft Harmonic Balancer Replacement cost?

On average, the cost for a Cadillac Seville Crankshaft Harmonic Balancer Replacement is $233 with $93 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1996 Cadillac SevilleV8-4.6LService typeCrankshaft Harmonic Balancer ReplacementEstimate$496.80Shop/Dealer Price$575.57 - $792.04
1992 Cadillac SevilleV8-4.9LService typeCrankshaft Harmonic Balancer ReplacementEstimate$604.41Shop/Dealer Price$722.22 - $1068.45
1993 Cadillac SevilleV8-4.9LService typeCrankshaft Harmonic Balancer ReplacementEstimate$662.81Shop/Dealer Price$781.97 - $1129.20
1998 Cadillac SevilleV8-4.6LService typeCrankshaft Harmonic Balancer ReplacementEstimate$425.79Shop/Dealer Price$498.99 - $711.28
1997 Cadillac SevilleV8-4.6LService typeCrankshaft Harmonic Balancer ReplacementEstimate$484.19Shop/Dealer Price$562.30 - $778.27
1999 Cadillac SevilleV8-4.6LService typeCrankshaft Harmonic Balancer ReplacementEstimate$331.61Shop/Dealer Price$381.51 - $523.35
1991 Cadillac SevilleV8-4.9LService typeCrankshaft Harmonic Balancer ReplacementEstimate$604.41Shop/Dealer Price$722.29 - $1068.57
2001 Cadillac SevilleV8-4.6LService typeCrankshaft Harmonic Balancer ReplacementEstimate$463.79Shop/Dealer Price$546.49 - $787.28
Show example Cadillac Seville Crankshaft Harmonic Balancer Replacement prices

What is the Crankshaft Harmonic Balancer all about?

The harmonic balancer (also called “crank pulley damper”), connected to the crankshaft of an engine, reduces engine vibration and serves as a pulley for the drive belts. The balancer or “damper” is composed of two elements: a mass and an energy-dissipating element. The mass resists the acceleration of the vibration and the energy dissipating (rubber) element absorbs the vibrations. When the balancer fails, it is usually due to heat, salt, and or ozone deterioration of the rubber. General wear, tear, and stress on the rubber is also a factor.

Keep in mind:

Usually a problem with the harmonic balancer means that it needs to be replaced. However, sometimes the rubber insert that sits between the center and the outside of the pulley is all that is damaged. It is also possible for the bolt that holds the balancer in place to become loose, which can cause problems even if the pulley isn’t damaged.

How it's done:

  • Inspect the harmonic balancer.
  • Remove drive belts and balancer.
  • Inspect condition of crankshaft front seal.
  • Replace the harmonic balancer.
  • Reinstall drive belts.
  • Start car and check for proper operation.

Our recommendation:

Harmonic balancers aren’t a part of most standard inspections, so keep your eye out for warning signs. If you notice excess vibration or noise from the engine, then your balancer may be damaged, and you need to schedule an inspection.

What common symptoms indicate you may need to replace the Crankshaft Harmonic Balancer?

  • Vibration from engine.
  • Loud, abnormal engine noise, which increases with acceleration.

How important is this service?

The crankshaft harmonic balancer is connected to the crankshaft, and absorbs many of the vibrations that the engine creates. The engine creates a large amount of force that is delivered to the crankshaft, which transfers the power to the transmission. The harmonic balancer is responsible for absorbing some of the engine-created force so that the crankshaft doesn’t receive it all. When the harmonic balancer fails, the crankshaft receives all of the engine’s vibrations, and is susceptible to serious damage.

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Excellent Rating

(111)

Rating Summary
104
5
0
0
2
104
5
0
0
2

Grzegorz

42 years of experience
473 reviews
Grzegorz
42 years of experience
Cadillac Seville V8-4.6L - Sidecar Inspection - Daly City, California

Raymond

37 years of experience
63 reviews
Raymond
37 years of experience
Cadillac Seville V8-5.7L - Inspection / Diagnostics - Seattle, Washington
Great

David

38 years of experience
39 reviews
David
38 years of experience
Cadillac Seville V8-4.6L - Car is not starting - Austin, Texas
First, I apologize. Don't want to sound like a groupee or anything, but my MEC, David, is awesome. I made my appointment online and was scheduled for a 9:45 am time slot the following morning. Phone rings less than five minutes after completion. I thought it was a confirmation text. Nope! It's David. He tells me he's not far from me at all. In fact, just down the road. And if you knew where I lived, that's relative to a needle in a haystack. Anyway, David says he could shoot over right then. To make a long story short, he came over, got'er done, and I'm rolling right now. If you're reading this, two things: 1) Yes, I'm a real person! 2) Stop reading this and make an appointment. Until he quits, David is my MEC from now on. And trust me, after what I just saw, I don't care WHAT you drive; he'll fix it!

Mathew

25 years of experience
93 reviews
Mathew
25 years of experience
Cadillac Seville V8-4.6L - Crankshaft Position Sensor - Jacksonville, Florida
Mathew done a great job. I certainly would recommend him.

Excellent Rating

(111)

Rating Summary
104
5
0
0
2
104
5
0
0
2
Number of Cadillac Seville services completed
1221+
services done by our mechanics
TOTAL NUMBER OF EXPERT Cadillac MECHANICS
1000+
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