Alternator Repair at your home or office.

Our certified mechanics come to you・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Logo-yelp
CUSTOMERS LOVE US ON YELP
4.5 out of 5 (550 reviews)
Icon-warranty_badge-02
SERVICES BACKED BY OUR
12-Month, 12,000-Mile Warranty
How does YourMechanic work?    
Icon-quote-hiw
Get a quote

Choose from 600+ repair, maintenance, and diagnostic services, backed by our 12-month, 12,000-mile warranty.

Icon-calendar-hiw
Book an appointment

Tell us when to meet you at your home or office. We’ll send one of our vetted, top-rated mechanics.

Icon-fixed-hiw
Get your car fixed

Continue with your day while our mechanic fixes your car onsite. You pay only after the job is done.

Alternator Repair Estimate for Hummer H2

Hummer H2 Alternator Repair costs $233 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$227 to $255
Labor: $70 -$80
Parts: $157 -$175
Average Dealer price
$408 to 443
Average Shop price
$280 to 302
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2005 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$240.06Shop/Dealer Price$297.10 - $435.54
2007 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$236.92Shop/Dealer Price$293.23 - $429.36
2004 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$236.92Shop/Dealer Price$293.19 - $429.29
2003 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$236.92Shop/Dealer Price$293.21 - $429.32
2008 Hummer H2V8-6.2LService typeAlternator RepairYourMechanic Price$259.37Shop/Dealer Price$321.24 - $474.17
2006 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$240.06Shop/Dealer Price$297.09 - $435.53
2009 Hummer H2V8-6.2LService typeAlternator RepairYourMechanic Price$260.25Shop/Dealer Price$322.41 - $476.05
Show example Hummer H2 Alternator Repair prices

Alternator Repair Service & Cost

What is the Alternator all about?

The alternator is the component that charges the battery in your car. When you use electrical components in your car (stereo, lights, etc.), the battery loses power. The alternator recharges the battery, replenishing the lost battery power. The alternator is located in the engine compartment. If the alternator is not working properly, your car will only stay running for as long as the battery has power stored. Once the battery loses power, your car will not start. Normally, a malfunctioning alternator will turn on the battery warning light or will have a low volt gauge reading.

Alternator

Keep in mind:

The mechanic should check the entire charging system before installing a new alternator, including checking battery cables for corrosion and the condition of the battery.

How it's done:

  • Inspect entire charging system (battery, cables, alternator).
  • Inspect the drive belts.
  • Test alternator output.
  • Remove and replace alternator if found to be faulty.
  • Re-test alternator output.

Our recommendation:

Ask your mechanic to inspect the condition of the charging system during every major service. Mechanic should also clean and tighten the battery cables during every major service.

What common symptoms indicate you may need to replace the Alternator?

  • Dead battery or battery will not hold a charge.
  • Dim lights.
  • Battery warning light is on.

How important is this service?

Your alternator charges your battery, which powers the electronics in your vehicle, such as the radio and the air conditioning. The battery is also needed to turn on your vehicle. A malfunctioning alternator will not charge your car’s battery, and your vehicle will eventually run out of battery life and not be able to start.

Fast and easy Alternator Repair service at your home or office.

GET A QUOTE FOR YOUR CAR
Backed by 12-month, 12,000-mile guarantee

Meet some of our expert Hummer mechanics

Real customer reviews from Hummer owners like you.

471 reviews
Peter
38 years of experience
great guy did a great job
2006 HUMMER H2 - OIL CHANGE
Want Peter's expert advice? Ask your question now. Its free!
450 reviews
Ben
36 years of experience
2005 HUMMER H2 - OIL CHANGE
Want Ben's expert advice? Ask your question now. Its free!
311 reviews
Lucas
12 years of experience
Lucas has worked on y Hummer several times and he has always solved the issue Ina timely and professional manner . He will be my macanic as long as I live in California. I highly recommend Lucas if you want the job done righ .
2005 HUMMER H2 - CAR IS NOT STARTING INSPECTION
Want Lucas's expert advice? Ask your question now. Its free!
283 reviews
Patrick
27 years of experience
Patrick is very knowledgeable and takes his time to get the job done right!! I had 2 broken bolts in my exhaust manifold and he didnt give up or rush the job or tell me to take the job elsewhere to get it machined out.. (which would have cost me double the labor cost) Patrick was at my home from 7am and stayed until 2am to make sure my car was running and done perfectly!! As I had out of state company coming the next day. I will definitely use Patrick for all my future mechanic needs and Im so lucky to have found an honest, ethical and dependable mechanic/person. Its very rare these days!!
2006 HUMMER H2 - EXHAUST MANIFOLD REPAIR
Want Patrick's expert advice? Ask your question now. Its free!
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2005 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$240.06Shop/Dealer Price$297.10 - $435.54
2007 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$236.92Shop/Dealer Price$293.23 - $429.36
2004 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$236.92Shop/Dealer Price$293.19 - $429.29
2003 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$236.92Shop/Dealer Price$293.21 - $429.32
2008 Hummer H2V8-6.2LService typeAlternator RepairYourMechanic Price$259.37Shop/Dealer Price$321.24 - $474.17
2006 Hummer H2V8-6.0LService typeAlternator RepairYourMechanic Price$240.06Shop/Dealer Price$297.09 - $435.53
2009 Hummer H2V8-6.2LService typeAlternator RepairYourMechanic Price$260.25Shop/Dealer Price$322.41 - $476.05
Show example Hummer H2 Alternator Repair prices

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.

1-800-701-6230 · hi@yourmechanic.com