Alternator Replacement Estimate for GMC Sonoma

GMC Sonoma Alternator Replacement costs $243 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$206 to $264
Labor: $70 -$80
Parts: $136 -$184
Average Dealer price
$364 to 460
Average Shop price
$253 to 313
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CarServiceYourMechanic PriceShop/Dealer Price
1996 GMC SonomaV6-4.3LService typeAlternator ReplacementYourMechanic Price$261.96Shop/Dealer Price$324.47 - $479.34
2001 GMC SonomaV6-4.3LService typeAlternator ReplacementYourMechanic Price$264.78Shop/Dealer Price$328.06 - $485.09
1999 GMC SonomaL4-2.2LService typeAlternator ReplacementYourMechanic Price$250.77Shop/Dealer Price$310.51 - $457.00
2003 GMC SonomaV6-4.3LService typeAlternator ReplacementYourMechanic Price$264.78Shop/Dealer Price$328.04 - $485.05
1997 GMC SonomaL4-2.2LService typeAlternator ReplacementYourMechanic Price$261.96Shop/Dealer Price$324.49 - $479.36
2004 GMC SonomaV6-4.3LService typeAlternator ReplacementYourMechanic Price$268.45Shop/Dealer Price$332.58 - $492.30
2000 GMC SonomaV6-4.3LService typeAlternator ReplacementYourMechanic Price$265.46Shop/Dealer Price$328.93 - $486.48
1998 GMC SonomaV6-4.3LService typeAlternator ReplacementYourMechanic Price$260.96Shop/Dealer Price$323.28 - $477.44
Show example GMC Sonoma Alternator Replacement prices
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Parts required for a GMC Sonoma Alternator Replacement

$136 to $184

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Real customer reviews from GMC owners like you.

471 reviews
Peter
38 years of experience
Peter has performed work on my vehicles many times in the past, and has always done an outstanding job! I always book him first for my repair needs.
1996 GMC SONOMA - RADIATOR REPLACEMENT
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129 reviews
David
23 years of experience
David showed up early, was there with a smile and ready to work quickly and explain everything to me. The price was fair, service was excellent and it's nice to work with someone honest and friendly.
2007 GMC ENVOY - THERMOSTAT REPLACEMENT
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115 reviews
Robert
27 years of experience
This is the 2nd time Robert fix my truck;He found the problem give me tips to keep my truck in good shape;As usual he got on time ( actually early :I'd really appreciate that!!) seem to me very knowledgeable;I highly recommend RObert to my neighbors at the Mobile Home Park
1994 GMC SONOMA - SPARK PLUG REPLACEMENT
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111 reviews
Jose
12 years of experience
Excellent mechanic, great customer sevice. I eill definately use Jose again.
2002 GMC ENVOY XL - SPARK PLUG REPLACEMENT
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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