Alternator Repair at your home or office.

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Alternator Repair Estimate for Chevrolet K20 Suburban

Chevrolet K20 Suburban Alternator Repair costs $195 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$130 to $260
Labor: $70 -$80
Parts: $60 -$180
Average Dealer price
$213 to 453
Average Shop price
$158 to 308
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
1985 Chevrolet K20 SuburbanV8-5.0LService typeAlternator RepairYourMechanic Price$134.84Shop/Dealer Price$165.57 - $225.09
1973 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$260.96Shop/Dealer Price$323.29 - $477.45
1979 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$260.96Shop/Dealer Price$323.24 - $477.37
1982 Chevrolet K20 SuburbanL6-4.8LService typeAlternator RepairYourMechanic Price$136.19Shop/Dealer Price$167.30 - $227.86
1974 Chevrolet K20 SuburbanL6-4.8LService typeAlternator RepairYourMechanic Price$264.56Shop/Dealer Price$327.73 - $484.55
1976 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$264.56Shop/Dealer Price$327.71 - $484.52
1984 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$161.20Shop/Dealer Price$198.61 - $277.97
1974 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$260.96Shop/Dealer Price$323.28 - $477.44
Show example Chevrolet K20 Suburban 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.

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Meet some of our expert Chevrolet mechanics

Real customer reviews from Chevrolet owners like you.

174 reviews
Scott
31 years of experience
Very helpful courteous and honest help fix the problem very quickly and also explained and showed some of the issues that was developed from the problem and how they can be taken care of. Personally I think I just found my new mechanic.
2004 CHEVROLET AVALANCHE 1500 - ALTERNATOR REPAIR
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160 reviews
Carlos
11 years of experience
Carlos arrived at my house right on time and performed an excellent job replacing the alternator on my 1994 Chevrolet Blazer. He is a very proficient and knowledgeable mechanic as well as an obviously courteous and cogent professional. He also provided to me excellent advice regarding the continued upkeep on my ageing vehicle. I would highly recommend Your Mechanic as an exceptional choice for any vehicular repairs. It is an honest and very reasonable alternative for most automotive repairs.
1994 CHEVROLET BLAZER - ALTERNATOR REPAIR
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50 reviews
Matthew
6 years of experience
He was great! Very nice and professional! Made some great recommendations and did everything in a timely matter! Definitely will book when need a mechanic again!
1988 CHEVROLET CAVALIER - CAR IS NOT STARTING INSPECTION
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36 reviews
Logan
44 years of experience
Logan is very professional and friendly. He goes out of his way to make sure that the job is done right and he takes pride in what he does.
1988 CHEVROLET CAMARO - IGNITION COIL REPLACEMENT
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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
1985 Chevrolet K20 SuburbanV8-5.0LService typeAlternator RepairYourMechanic Price$134.84Shop/Dealer Price$165.57 - $225.09
1973 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$260.96Shop/Dealer Price$323.29 - $477.45
1979 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$260.96Shop/Dealer Price$323.24 - $477.37
1982 Chevrolet K20 SuburbanL6-4.8LService typeAlternator RepairYourMechanic Price$136.19Shop/Dealer Price$167.30 - $227.86
1974 Chevrolet K20 SuburbanL6-4.8LService typeAlternator RepairYourMechanic Price$264.56Shop/Dealer Price$327.73 - $484.55
1976 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$264.56Shop/Dealer Price$327.71 - $484.52
1984 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$161.20Shop/Dealer Price$198.61 - $277.97
1974 Chevrolet K20 SuburbanV8-5.7LService typeAlternator RepairYourMechanic Price$260.96Shop/Dealer Price$323.28 - $477.44
Show example Chevrolet K20 Suburban Alternator Repair prices

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1-800-701-6230 · hi@yourmechanic.com