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No heat flowing in the front of my 96 Chevy Suburban

I have no heat in the front of my suburban but the rear heat is fine! The control head doesn't light up but only air blows. Replaced the heater control panel in front but the heat still doesn;t work and the control head still doesn't light up. I was told to replace the accuator or lendor but does these have anything to do with me not having heat??????????????

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  • Steve Hinrichs
    Steve Hinrichs May 11, 2010

    Also change from hot to cold and listen on passanger floor/dash area for the actuator motor switching the blend door.

  • Steve Hinrichs
    Steve Hinrichs May 11, 2010

    You need to check all fuses and do a bulletin search.

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6 Suggested Answers

  • 7 Answers

SOURCE: 2000 chevy suburban, heater blows,

Either the heater core is plugged up or there is an air pocket in the cooling system. Email if you like. @ imoveplasma@ yahoo.com

Posted on Dec 18, 2008

  • 106 Answers

SOURCE: Changing CO2 Sensor on 2003 Chevy Suburban

check the whole exaust sestyem? there should be 4to5

Posted on Mar 19, 2009

  • 4 Answers

SOURCE: Chevy Suburban Front A/C not blowing/not cold

i had the same problem, i changed out the complete front control panel and now it works like a charm.

Posted on May 11, 2009

Mr BrokRench
  • 1623 Answers

SOURCE: i am trying to remove my fuel tank from a 96 chevy suburban and replace the fuel pump

Hello michelle...here are the basic steps for tank removal...

Disconnect the negative battery cable.
Drain the tank.
Raise the rear of your vehicle and support it with jackstands.
Remove the clamp on the filler neck and the vent tube hose.
If equipped, remove the gauge hose which is attached to the frame.
If equipped, remove the fuel tank shield.
While supporting the tank securely with a floor jack (a 2 x 6 helps), remove the support straps and insulators.
Lower the tank until the gauge wiring, electrical connections and all hoses can be removed. The wires and hoses are not long enough to reach the ground, so watch closely.
Remove the tank.
Good luck, please take time to rate me if you find this response helpful and thanks for usein FIXYA.

Posted on May 29, 2009

  • 6 Answers

SOURCE: Rear a/c not blowing cold, front works fine.

you may not have enough refrigerant. a low charge can cause the rear in this dual system to not work for beans. charge with a can of uv and find the leak. fix the leak. evac the system and recharge. i think you take 4 lbs, but check the accumulator sticker. you may want to just change the accum at the same time.

Posted on Jun 15, 2009

  • 1 Answer

SOURCE: error code P0135 O2 sensor heater circuit

video the error code P0 135 02 sensor heater circuit

Posted on Oct 01, 2010

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I'm just a regular diy'er, no training. Had same problem, 2001 Suburban, front blew cool air when heating, rear heat warmed up nicely. After reading other posts on other boards, took off the the heater hose clamps (make sure you remember which is which) at the firewall. With low pressure garden hose flushed left inlet/outlet first till I got good flow, then the right side, and back to left. Reattached hoses, started and tested. Heat blows just fine. I can't think of anything that could be damaged by this, but check with someone who know something first before trying it on your vehicle, but it worked for me. So far so good.

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Jan 11, 2009 | 1999 Chevrolet Suburban

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