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Simple question

My front A/C blows cool air normal/Rear air blows cold air for about 3 seconds then hot air comes out (yes they are both set to cold)is this a simple fix or a dealer (burn my pocket) fix?:(
 

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There's not much info to go on, but the rear air in my 03 Lade takes a few minutes to cool off sometimes. This is especially noticeable when the vehicle has been sitting in direct sunlight and heat all day. If you live in a hot climate you may just have to be patient and wait a few for the rear air to catch up to the front.

I hope that helps you.
 

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Mac21 said:
Simple question

My front A/C blows cool air normal/Rear air blows cold air for about 3 seconds then hot air comes out (yes they are both set to cold)is this a simple fix or a dealer (burn my pocket) fix?:(

Welcome to the Forum. You maybe a little low on freon, did this just start, or was it always like this?
 

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there is a TSB on that. the dealer can install an additional fan in front of the Rad. to help the air flow at low road speed.
 

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there is a updated cycle switch ,just got mine replaced 3 weeks ago. found out from a buddy that works at a dealership.
 
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