Question about 2003 Chevrolet Silverado 2500HD

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Where is the heater blower relay on a 2003 chevy 2500 hd located?

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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tripletauto
  • 1450 Answers

SOURCE: Where is the location of the knock sensor for a 2005 HD 2500 6.0

HAS TWO KNOCK SENSORS they are both under intake in valley of engine. remove intake and will see two black grommets they are under those best to replace both at same time

Posted on Jan 26, 2009

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MacGyver911
  • 42 Answers

SOURCE: 2003 Chevy Malibou RU872 resistor location blower switch relay

For location and replacement of the BMR. Remove the shroud below the glove box, 2 screws and a snap-pop fitting. Be careful of the courtesy light. Remove the blower moter and disconnect the power harness - - you'll need this extra room to work with. 2 more screws, same size, 7/32, 6.5, 7or 8mm on some, that holds the blower motor resistor in place. This replacement part is less than 40 bones at most parts store. Unplug, replace, re-install, test and you're on your way with about 2 hours of slow paced effort in your own driveway. Typical cost at a garage/dealer - up to $400.

Posted on Mar 19, 2009

MacGyver911
  • 42 Answers

SOURCE: I have a 2001 Chevy

Replace the blower motor resistor. Remove the shroud below glove box, 2 screws and a snap-pop fitting. Be careful of the courtesy light. Remove the blower moter and disconnect the purple/black power connector to it - - you'll need this extra room to work with. 2 more screws, same size, 6.5mm on mine, 7or 8mm on some others, that holds the blower motor resistor in place. This replacement part is less than 40 bones at most parts store. Unplug, replace, re-install, test and you're on your way with about 2 hours of slow paced effort in your own driveway. Typical cost at a garage - up to $400, what a sham.

Posted on Mar 19, 2009

  • 3 Answers

SOURCE: 2003 Chevy Cavalier Horn Relay Location

under the dash in far left top corner iis a small panel inside are the flashers relays and buzzers which are difficult to remove and install.

Posted on Mar 25, 2009

saailer
  • 1871 Answers

SOURCE: can't control my air

Hello! The Blend Door Actuator is defective..Dorman part # 604121...Cost around $50...Located on the lower left side of the Hvac assembly...Behind and below the drivers side dash...See picture below...Guru...saailer



saailer_65.jpg

Posted on Jan 04, 2011

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