Alternator Repair Estimate for GMC Sierra 1500 HD

GMC Sierra 1500 HD Alternator Repair costs $234 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$224 to $250
Labor: $70 -$80
Parts: $154 -$170
Average Dealer price
$400 to 434
Average Shop price
$275 to 296
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CarServiceYourMechanic PriceShop/Dealer Price
2003 GMC Sierra 1500 HDV8-6.0LService typeAlternator RepairYourMechanic Price$254.18Shop/Dealer Price$314.75 - $463.77
2005 GMC Sierra 1500 HDV8-6.0LService typeAlternator RepairYourMechanic Price$250.77Shop/Dealer Price$310.56 - $457.08
2002 GMC Sierra 1500 HDV8-6.0LService typeAlternator RepairYourMechanic Price$232.95Shop/Dealer Price$288.23 - $421.35
2006 GMC Sierra 1500 HDV8-6.0LService typeAlternator RepairYourMechanic Price$250.77Shop/Dealer Price$310.53 - $457.03
2001 GMC Sierra 1500 HDV8-6.0LService typeAlternator RepairYourMechanic Price$236.02Shop/Dealer Price$292.06 - $427.47
Show example GMC Sierra 1500 HD Alternator Repair prices

Parts required for a GMC Sierra 1500 HD Alternator Repair

$154 to $170

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

341 reviews
Honorio
14 years of experience
Honorio was great professional and kind, he didnt find what was wrong with my vehicle dispite your company charging me $80 just to find nothing...
1997 GMC YUKON - CAR IS NOT STARTING INSPECTION
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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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153 reviews
Jose
10 years of experience
Polite, professional.
1999 GMC SIERRA 1500 - CAR THERMOSTAT REPLACEMENT
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87 reviews
Manuel
27 years of experience
Always on time, thorough and courteous.
2004 GMC YUKON XL 1500 - TRANSFER CASE FLUID REPLACEMENT
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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