Alternator Replacement Estimate for GMC Sierra 1500

GMC Sierra 1500 Alternator Replacement costs $296 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$262 to $325
Labor: $70 -$80
Parts: $192 -$245
Average Dealer price
$477 to 583
Average Shop price
$323 to 389
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CarServiceYourMechanic PriceShop/Dealer Price
2009 GMC Sierra 1500V8-4.8LService typeAlternator ReplacementYourMechanic Price$334.61Shop/Dealer Price$415.28 - $624.62
2010 GMC Sierra 1500V8-5.3LService typeAlternator ReplacementYourMechanic Price$329.71Shop/Dealer Price$409.23 - $614.95
2009 GMC Sierra 1500V6-4.3LService typeAlternator ReplacementYourMechanic Price$329.71Shop/Dealer Price$409.18 - $614.88
2004 GMC Sierra 1500V6-4.3LService typeAlternator ReplacementYourMechanic Price$273.69Shop/Dealer Price$339.18 - $502.87
2013 GMC Sierra 1500V8-4.8LService typeAlternator ReplacementYourMechanic Price$334.61Shop/Dealer Price$415.29 - $624.64
2012 GMC Sierra 1500V8-5.3LService typeAlternator ReplacementYourMechanic Price$334.61Shop/Dealer Price$415.27 - $624.62
2008 GMC Sierra 1500V8-6.0LService typeAlternator ReplacementYourMechanic Price$295.43Shop/Dealer Price$366.40 - $546.42
2007 GMC Sierra 1500V8-5.3LService typeAlternator ReplacementYourMechanic Price$290.24Shop/Dealer Price$359.89 - $536.01
Show example GMC Sierra 1500 Alternator Replacement prices
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Parts required for a GMC Sierra 1500 Alternator Replacement

$192 to $245

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Real customer reviews from GMC owners like you.

471 reviews
Peter
38 years of experience
Very professional, friendly and knowledgeable
2006 GMC SIERRA 1500 - TUNE-UP
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450 reviews
Ben
36 years of experience
Ben was very thorough in explaining to me his findings. He is professional and friendly. I will definitely be coming back and will surely recommend him to others I know that need a good honest mechanic. Thank you very much for ensuring my confidence in my vehicle again.
2005 GMC SIERRA 1500 - CREAKING NOISE WHEN TURNING THE STEERING WHEEL INSPECTION
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445 reviews
Chris
17 years of experience
Thanks Chris, so far no engine light on.
2007 GMC SIERRA 1500 - CHECK ENGINE LIGHT IS ON INSPECTION
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274 reviews
Noe
31 years of experience
I will withhold final eval until truck is fixed!
2000 GMC SIERRA 1500 - BRAKES, STEERING AND SUSPENSION SYSTEM INSPECTION
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All about Alternator Replacement

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 Replacement Estimates for Popular GMC Models