Question about 2003 Chevrolet Blazer

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Where is the radiator drain on a 2003 Chevy blazer v6 and do you need a special tool?

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There is a draincock on the bottom of your radiator (probably hidden by the splash gaurd). You can either take the splash guard from the vehicle to drain the radiator, or disconnect the lower radiator hose. Both methods will allow you to drain the radiator.

Posted on Jul 03, 2009

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Theres no such thing as a diagram, here are the draining instructions, hope this helps...
  • 1-Place a large drain pan beneath the radiator drain plug. The drain plug is located on the passenger side at the very bottom of the radiator on the engine side.

  • 2-Make sure the engine is cool. Open the hood of the truck and remove the radiator cap.
  • 3-Loosen the drain plug. On the 2000 Blazer, the drain plug is a wing-nut type of plug. Twist it with your fingers until the coolant begins to drain.

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  • Read more: How to Drain a Radiator From a 2000 Chevy Blazer ' eHow.com http://www.ehow.com/how_6357264_drain-radiator-2000-chevy-blazer.html#ixzz1VS4RBufX

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    Where is the drain plug on a 2003 chevy blazer


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    Place a drain pan under the petcock.
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    How to replace a radiator on a 2002 chevy blazer?


    radiator needs no special tools wrenches and ratchet i would replace all hoses connecting to the radiator and thermostat would be a good idea to ensure no overheating

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