GMC C2500 Cooling System Flush at your home or office.

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Cooling System Flush Service

How much does a Cooling System Flush cost?

On average, the cost for a GMC C2500 Cooling System Flush is $273 with $63 for parts and $210 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1998 GMC C2500V8-5.0LService typeCooling System FlushEstimate$397.18Shop/Dealer Price$443.75 - $571.31
1991 GMC C2500V8-5.7LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.59 - $553.16
1996 GMC C2500V8-6.5L Turbo DieselService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.23
1990 GMC C2500V6-4.3LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.22
1995 GMC C2500V8-6.5L DieselService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.83 - $557.09
1997 GMC C2500V8-6.5L Turbo DieselService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.83 - $553.59
1991 GMC C2500V8-7.4LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.65 - $553.26
1991 GMC C2500V8-5.0LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.22
Show example GMC C2500 Cooling System Flush prices

What is the cooling system flush all about?

Your cooling system is what keeps your car from overheating. It works by circulating a mixture of water and coolant through the engine. Over time the coolant mixture becomes contaminated with scale and rust, which can clog and damage the cooling system components. A cooling system flush essentially flushes out the entire system of contaminants and replaces the coolant mixture with fresh coolant and water.

Keep in mind:

Your mechanic will drain the fluid, clean the system with coolant cleaner, and use water to remove the remaining coolant. After cleaning the system, the mechanic will fill it up with new coolant. This process is effective and an approved industry method of flushing your vehicle’s cooling system.

How it's done:

  • Install flush chemical to radiator
  • Bring the car to operating temperature
  • Drain the old coolant
  • Close valve and refill with water
  • Repeat the process
  • Fill radiator with a 50/50 mixture of coolant and water
  • Check for leaks and fan operation

Our recommendation:

  • Some vehicles are equipped with a low coolant sensing system. Should this light come on, have your vehicle inspected for leaks or other possible causes for the low coolant level.

  • Follow the service maintenance schedule provided by the manufacturer to get the coolant replaced at regular intervals. In general, it is a good practice to change the coolant every 40,000-50,000 miles.

What are the common symptoms indicating you need to flush the cooling system?

  • Check Engine warning light is on
  • Low Coolant warning light is on
  • Engine is overheating

How important is this service?

A cooling system flush is an important part of preventative maintenance and helps to keep your car healthy and on the road.

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Marco

30 years of experience
329 reviews
Marco
30 years of experience
GMC C2500 V8-7.4L - Alternator - Corona, California
Great guy, with a great attitude. He was very knowledgeable about the type of truck I have and most definitely I’ll be using him again no doubt about that.

Jose

18 years of experience
433 reviews
Jose
18 years of experience
GMC C2500 V8-5.7L - Car is stalling - Portland, Oregon

Jose

18 years of experience
433 reviews
Jose
18 years of experience
GMC C2500 V8-5.7L - Fuel Injector Replacement - Portland, Oregon

John

37 years of experience
565 reviews
John
37 years of experience
GMC C2500 V8-5.7L - Distributor - Sacramento, California
John, was very knowledgeable and a great help. Will recommend him always. Thanks

Excellent Rating

(23)

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Number of GMC C2500 services completed
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services done by our mechanics
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