Question about Chevrolet Suburban 1500

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Little or no air coming from upper front ac vents when in ac mode.

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  • bilwheeler56 Aug 03, 2008

    I have a 1988 ford 150 everything works as far as air or heat coming from the upper vent and the floor vents but the vent that face you in the dash there is no air at all coming from them. What do I look for to correct this problem?

  • Anonymous Aug 14, 2008

    i have a 1998 tahoe no air is blowing in the front but cold air is blowing in the back

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  • 958 Answers

Could be that the vents are not in their respective positions,

check for air coming out of the top of the dash board or underneath the dash.

if they are, then the problem is the vacuum switch or loss of vacuum to control the vents..


another problem could be a clogged evaporator coil.

it needs a general cleaning..

tnx 4 using fixya..

drcool

Posted on Jul 28, 2008

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