logo

Pontiac GTO Serpentine/Drive Belt Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(32)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

(32)

Serpentine/Drive Belt Replacement Service

How much does a Serpentine/Drive Belt Replacement cost?

On average, the cost for a Pontiac GTO Serpentine/Drive Belt Replacement is $164 with $24 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2004 Pontiac GTOV8-5.7LService typeSerpentine/Drive Belt ReplacementEstimate$203.14Shop/Dealer Price$218.78 - $257.58
2005 Pontiac GTOV8-6.0LService typeSerpentine/Drive Belt ReplacementEstimate$194.13Shop/Dealer Price$208.00 - $245.48
2006 Pontiac GTOV8-6.0LService typeSerpentine/Drive Belt ReplacementEstimate$194.13Shop/Dealer Price$208.02 - $245.52
Show example Pontiac GTO Serpentine/Drive Belt Replacement prices

What is a serpentine belt and how does it work?

A serpentine belt is a relatively long, flat, multi-ribbed belt that is driven by the engine’s crankshaft pulley. The belt drives many, and often all, of the engine accessories such as the alternator, air conditioning compressor, power steering pump, water pump, and air pump. The serpentine belt is tensioned by a hydraulic or spring-loaded automatic tensioner. Some older cars use a serpentine belt to drive most accessories but will also have a shorter v-style belt to drive, for example, the power steering pump.

Belts

When to consider replacing the serpentine belt:

  • Regularly scheduled maintenance. Typically, belt manufacturers recommend belt replacement at 90,000 miles. However, the belt must be inspected for wear or damage at regular intervals prior to this high mileage.
  • Squealing noise, belt slippage, visible belt damage. Should the belt fail or wear out prematurely, you may hear noise or you may see visible signs of deterioration such as missing chunks of rubber, excessive cracking, or a shredded appearance on the edge of the belt.
  • Battery Light. A loose belt, perhaps caused by a defective tensioner, may not drive the alternator at adequate speed and thus the battery may discharge, causing the warning light to illuminate.
  • Engine overheating. Often, the serpentine belt drives the water pump. In those applications, if the belt breaks the engine will overheat in seconds to minutes. If the belt is inadequately tensioned, you may notice higher-than-normal engine operating temperature.

How do mechanics replace the serpentine belt?

  • Prior to removing the belt, the mechanic must run the engine to determine if the idler pulley and the belt tensioner are noise-free. Those rotating components have grease filled bearings and are subject to wear. In addition, the mechanic will ensure that all pulleys and accessories are turning in the same plane. These steps help make sure your new belt will operate trouble-free for its full-service life.
  • The belt’s routing path through the various components is noted. The belt tensioner is released, usually with a wrench or lever, to release the tension from the belt. With the tension off, the belt slides off the pulleys.
  • All rotating components — that is the alternator, air conditioner compressor, etc. — are checked for smooth operation and no noise.
  • If everything checks out, the new belt is slipped over all of the pulleys while holding the tensioner away from the belt. Once the belt is centered on all pulleys, the tensioner is released and the installation is complete. The engine is run to ensure normal operation.

Is it safe to drive with a serpentine belt problem?

No. Should the belt have visible damage, you risk unexpected and sudden breakage that could potentially leave you stranded. Serpentine belt problems that result in the alternator not charging may cause the battery to discharge, which will result in loss of electrical power to the vehicle. Additionally, if a deteriorated belt breaks and that belt drives the water pump, the engine will overheat in a matter of seconds.

When replacing the serpentine belt keep in mind:

  • On many cars, the expected service life of a serpentine belt is around 90,000 miles. Should the belt fail well prior to that, a very careful inspection should be performed to check for out-of-alignment pulleys, a possibly out-of-position crankshaft harmonic balancer on which the drive pulley is mounted, binding pulleys, or a defective belt tensioner.
  • Attention should always be given to serpentine belt routing, since proper routing is critical to proper belt tension, and function of the driven components.
  • Sometimes it is difficult to distinguish serpentine belt related noise from other engine noises. In these cases, a mechanic will determine the origin of the noise by momentarily running the engine without the serpentine belt attached.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of Pontiac GTO services completed
352+
services done by our mechanics
TOTAL NUMBER OF EXPERT Pontiac MECHANICS
800+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert Pontiac mechanics

Real customer reviews from Pontiac owners like you.

Excellent Rating

(32)
Rating Summary
31
0
1
0
0
31
0
1
0
0

Joseph

16 years of experience
52 reviews
Request Joseph
Joseph
16 years of experience
Request Joseph
by jeremy Lambert
GTO 1969 - Battery - Boca Raton, FL
Joseph — did great!! Thank you

Andrew

12 years of experience
83 reviews
Request Andrew
Andrew
12 years of experience
Request Andrew
by Andrew Burns
GTO 2004 - Clutch Master Cylinder - Sumner, WA
On time. Knowledgeable of my car. Pleasnt and cleaned up the mess.

Anderson

25 years of experience
90 reviews
Request Anderson
Anderson
25 years of experience
Request Anderson
by Senadhi alahakone
GTO 2006 - Starter - Flushing, NY
Polite and punctual. Highly recommended.

Walter

43 years of experience
238 reviews
Request Walter
Walter
43 years of experience
Request Walter
by Caleb Robidoux
GTO 1969 - Car is hard to shift - Claremore, OK
A great mechanic! Polite and professional. He showed up on time and fixed the problem right away. I highly recommend this gentleman to anyone needing a knowledgeable mechanic.

Excellent Rating

(32)
Rating Summary
31
0
1
0
0
31
0
1
0
0
Number of Pontiac GTO services completed
352+
services done by our mechanics
TOTAL NUMBER OF EXPERT Pontiac MECHANICS
800+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

South Dakota Speed Limits, Laws, and Fines
Following Following is an overview of the laws, limits, and fines as they relate to speeding traffic violations in the state of South Dakota. Speed limits in South Dakota As of April 2016, South Dakota is one of just six...
Read more
How Long Does an AC Condenser Last?
Your Your car’s air conditioner system has a lot of different components, including the compressor, the receiver dryer, the hoses, the evaporator, and the condenser. The condenser is the component that converts gas into cooled liquid. Most people do not...
Read more
Symptoms of a Bad or Failing Cruise Control Cable
If your accelerator pedal gets stuck or cruise control stops functioning, you may need to replace the cruise control cable.
Read more

Replaced throttle gasket, fuel pump, throttle body, & inertia switch

Hey thanks for writing in about your 2005 Jaguar XJ8. All the problems you've had is common with these vehicles as they age. You should not have any more than normal repairs with this vehicle. The fuel pump replacement (https://www.yourmechanic.com/services/fuel-pump-replacement)...
Read more

Does the 2013 Dodge Journey have transmission mounts? Does they vehicle only have engine mounts and how many?

The engine has 4 motor mounts. A left, right, front and rear of the engine. The transmission also uses the rear engine mount and crossmember mounts.
Read more

When I fill up my '15 Ford Escape turbo my car won't start unless I put my foot on the gas! Then my check [engine](/topics-engine-ford/) light comes on?

Read more
  1. Home
  2. Estimates
  3. Pontiac
  4. GTO
  5. Serpentine/Drive Belt Replacement

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com

Read FAQ
GET A QUOTE