Car Radiator Replacement Estimate for GMC Sierra 1500 HD

GMC Sierra 1500 HD Car Radiator Replacement costs $376 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$376 to $390
Labor: $98 -$112
Parts: $278
Average Dealer price
$686
Average Shop price
$464
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CarServiceYourMechanic PriceShop/Dealer Price
2006 GMC Sierra 1500 HDV8-6.0LService typeCar Radiator ReplacementYourMechanic Price$398.28Shop/Dealer Price$493.68 - $734.13
2005 GMC Sierra 1500 HDV8-6.0LService typeCar Radiator ReplacementYourMechanic Price$392.72Shop/Dealer Price$486.83 - $723.19
Show example GMC Sierra 1500 HD Car Radiator Replacement prices

Parts required for a GMC Sierra 1500 HD Car Radiator Replacement

$252
Radiator Cap
$11

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Real customer reviews from GMC owners like you.

283 reviews
Patrick
27 years of experience
Patrick, was very patient, he explained everything he was doing and recommendations for my vehicle. He took pictures of the veheicle before and after he did the work. Great mechanic, he made sure I understood before he left ex
2002 GMC ENVOY XL - 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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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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48 reviews
TJ
21 years of experience
TJ arrived at our house exactly on time and replaced an axle/CV shaft assembly on my GMC Envoy. His work is excellent, and he is very knowledgeable, detail-oriented, and easy to talk with. He answered all our questions perfectly, and made sure we understood his answers. We had no worries at all about his work. Due to physical limitations, it is difficult for us to go to a garage - We are very thankful that he is able to come to our house and work on our vehicles. It's like having a good friend who is an excellent mechanic, too! We always look for TJ when we need to have automotive work done, and we highly recommend him to all! Thank you TJ! :)
2002 GMC ENVOY - AXLE / CV SHAFT ASSEMBLY REPLACEMENT (DRIVER SIDE FRONT)
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All about Car Radiator Replacement

The radiator performs a critical function; it keeps the engine from overheating. While running, the engine produces heat. Coolant flowing through the system absorbs and removes extra heat from the engine. The coolant then passes through the radiator where it cools off and is later circulated back to the engine to absorb heat again. A radiator has two tanks that are connected to each other through aluminum or brass tubes. When the coolant passes through these tubes, the radiator cooling fan blows air across the radiator to lower the temperature of the coolant. The tank is usually made of plastic, and it is common for it to crack and start leaking coolant. If the tank or the tubes crack, coolant will leak , the vehicle will overheat and could cause severe engine damage. Radiators also tend to clog over time. When this occurs, not enough coolant flows through the radiator leading to heat build-up, causing the engine to overheat.

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