Chevrolet Astro 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 Chevrolet Astro Cooling System Flush is $273 with $63 for parts and $210 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1992 Chevrolet AstroV6-4.3LService typeCooling System FlushEstimate$397.18Shop/Dealer Price$443.75 - $571.31
1995 Chevrolet AstroV6-4.3LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.59 - $553.16
2001 Chevrolet AstroV6-4.3LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.23
2002 Chevrolet AstroV6-4.3LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.22
1997 Chevrolet AstroV6-4.3LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.83 - $557.09
2004 Chevrolet AstroV6-4.3LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.83 - $553.59
1994 Chevrolet AstroV6-4.3LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.65 - $553.26
2003 Chevrolet AstroV6-4.3LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.22
Show example Chevrolet Astro 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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Meet some of our expert Chevrolet mechanics

Real customer reviews from Chevrolet owners like you.

Excellent Rating

(149)

Rating Summary
135
9
1
2
2
135
9
1
2
2

Marco

30 years of experience
329 reviews
Marco
30 years of experience
Chevrolet Astro V6-4.3L - Alternator - Riverside, California
Marco was awesome. Very knowledgeable and got job done fast.

Martin

30 years of experience
166 reviews
Martin
30 years of experience
Chevrolet Astro V6-4.3L - Car is not starting Inspection - Nashville, Tennessee
Very knowledgeable, very punctual (actually 10 minutes early, which works for me!) and discovered what my problem was (fuel pump).. even temporarily fixed it so I was able to get my vehicle back home versus blocking my friends driveway . I will absolutely be grateful to have Martin be my go-to mechanic here in Nashville. 

Genaro

14 years of experience
309 reviews
Genaro
14 years of experience
Chevrolet Astro V6-4.3L - Spark Plugs - Cypress, Texas
This is my second time using Genaros. He’s knowledgeable and works fast.

Patrick

33 years of experience
369 reviews
Patrick
33 years of experience
Chevrolet Astro V6-4.3L - Car is not starting - Las Vegas, Nevada
Patrick was easy going while assertive to get me to answer questions to help resolve my auto problems. Turns out I was just out of gas, but couldn't tell because my fuel gauge lost sensor accuracy. Thanks Patrick, you helped me learn my problem & solve it very promptly.

Excellent Rating

(149)

Rating Summary
135
9
1
2
2
135
9
1
2
2
Number of Chevrolet Astro services completed
1639+
services done by our mechanics
TOTAL NUMBER OF EXPERT Chevrolet MECHANICS
1700+
experts on our platform

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