Question about 2004 Chevrolet Suburban

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Air conditioning problems

I was just checking my antifreeze mixture in my suburban and notices an extra hose and connector to my air conditioner that is just capped off. its right next to the passenger side hood hinge. Am I missing a part? or is this normal? it looks like maybe its a free on line to run to the rear air but I hope that's not the case because if so, its just capped of hanging there. I just bought this vehicle and its winter so I havent checked it.

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Air conditioners work with liquid/gas inside them. most have a hose off the side to refill them when needed (not very often ..). It sounds like you are looking at the refill hose and this will only be in play when your mechanic is refilling during service. :-)

Posted on Jan 03, 2014

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6ya6ya
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Posted on Jan 02, 2017

  • 261 Answers

SOURCE: 1995 Chevy Silverado 4X4 cold air blows through floor vent

none of the above, the vent door is stuck inthe open position most probable cause is vacum leak look closer to your fire wall and you will see a very thin vacum hose going into the vehice which seems to be unpluged!!

Posted on Nov 13, 2008

tripletauto
  • 1450 Answers

SOURCE: 2005 Chevy Impala exhaust smell

neither one of these would cause gas to leak. sure it is not coolant ? if you think it is gas it is not safe to drive car as it could catch on fire. possible cause would be a leaking injector.

Posted on Jan 27, 2009

  • 71 Answers

SOURCE: Air Conditioner blows hot on one side after battery DC

You need to replace the driver side temperature door control actuator. While doing this... make sure you bolt the new one in AND THEN PLUG IT IN or it will spin and not line up in the right place... then there is a series of crazy steps to fix that problem.

Posted on Jun 27, 2009

outdoorsman5
  • 631 Answers

SOURCE: Vaccum hose diagram for 97 chevy tahoe 5.7 liter

I have the diagram you need. If you send me your email I will scan it off and send it to you. outdoorsman592003@gmail.com

Posted on Sep 12, 2009

  • 19 Answers

SOURCE: 2003 Suburban heater fan will not working.

1st attach a test light from negative battery terminal to voltage wire at blower motor and test for power
2nd attach a test light from positive battery terminal
to ground wire at blower motor and test for ground

if both tests light the test light suspect blower motor
if no ground suspect resistor
if no power suspect short in voltage wire
these vehicles are known for burning out the wire
connection at the blower motor look for discoloration
at the plug
i hope this helps

Posted on Dec 10, 2009

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