Alternator Repair Estimate for GMC Sierra 1500

GMC Sierra 1500 Alternator Repair costs $243 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$224 to $271
Labor: $70 -$80
Parts: $154 -$191
Average Dealer price
$400 to 475
Average Shop price
$275 to 322
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CarServiceYourMechanic PriceShop/Dealer Price
2005 GMC Sierra 1500V8-4.8LService typeAlternator RepairYourMechanic Price$254.20Shop/Dealer Price$314.77 - $463.81
2003 GMC Sierra 1500V8-5.3LService typeAlternator RepairYourMechanic Price$250.79Shop/Dealer Price$310.58 - $457.12
2011 GMC Sierra 1500V8-4.8LService typeAlternator RepairYourMechanic Price$255.87Shop/Dealer Price$316.88 - $467.18
2003 GMC Sierra 1500V8-4.8LService typeAlternator RepairYourMechanic Price$250.79Shop/Dealer Price$310.56 - $457.08
2007 GMC Sierra 1500V8-5.3LService typeAlternator RepairYourMechanic Price$254.20Shop/Dealer Price$314.78 - $463.83
2013 GMC Sierra 1500V8-6.2LService typeAlternator RepairYourMechanic Price$259.37Shop/Dealer Price$321.23 - $474.14
2002 GMC Sierra 1500V6-4.3LService typeAlternator RepairYourMechanic Price$236.81Shop/Dealer Price$293.12 - $429.18
2008 GMC Sierra 1500V6-4.3LService typeAlternator RepairYourMechanic Price$250.79Shop/Dealer Price$310.58 - $457.11
Show example GMC Sierra 1500 Alternator Repair prices

Parts required for a GMC Sierra 1500 Alternator Repair

$154 to $191

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

471 reviews
Peter
38 years of experience
Very good and professional mechanic! Will use him in the future.
2006 GMC SIERRA 1500 - BRAKE PADS REPLACEMENT (FRONT)
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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
Chris was prompt (showed up 30 minutes early) and was very efficient (got all the work done in about an hour) I was very pleased and will never go back to the dealer.
2007 GMC SIERRA 1500 - OIL PRESSURE SENSOR REPLACEMENT
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311 reviews
Lucas
12 years of experience
Lucas arrived better than on time, diagnosed and (unfortunately) agreed with my guess that the alternator needed to be replaced. He completed the job quickly and informed me of a couple of small side issues to be aware of. He was friendly, informative and there was no upselling. I recommend him highly
2001 GMC SIERRA 1500 - ALTERNATOR REPAIR
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All about Alternator Repair

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 Repair Estimates for Popular GMC Models