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Newbie 99 GC Laredo 4.0


 
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Tarponator
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Joined: 31 May 2005

PostPosted: Tue May 31, 2005 11:44 am    Post subject: Newbie 99 GC Laredo 4.0 Reply with quote

Hello i have a 99 GC laredo 4.0 and have a couple of questions. When its really hot out and i am driving with the ac on when i stop at a light the ac starts getting hotter and so does the car but up to a certain point but the ac blows hot air until i start moving again then it blows really great cold air. I cant figure it out. help! I have noticed that the electric fan that is supposed to be on when the ac is on is not always staying on is there a relay somewhere for that fan?
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1fox2go
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Joined: 01 Dec 2004
Location: Fishersville, Virginia

PostPosted: Thu Jun 02, 2005 9:05 am    Post subject: Reply with quote

the electric fan is set on a thermostat so it comes on when the engine gets to a certain temp

the a/c compressor runs off a pulley so when you are idling the pulley isnt turning the compressor its kinda like your alternator

check your refrigerant also
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96 Cherokee 7.5 inch TnT long arm Locked F/R, D44 rear, 4.56s, 35x12.50 Muds/36x12.50 TSLs
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