Pontiac Grand Prix Air Conditioner Not Working

My Car Has Been Over Heating. The Heater Will Blow Hot Air Once In A While And The Temp Will Go Down. But For The Most Part The Heater Won't...

My 2008 Pontiac Grand Prix Just Recently Started Blowing Warm Air From My Heater As Before It Was Coming Out Hot. Could You Tell Me What...

When I Turn My Heat On It Doesnt Blow Out Hot Air, The Air It Blows Is Just Air Not Hot Or Cool. Also My Air Conditioner Works Fine. So What...

I Have A Unique Problem. End Of Summer Blower For The Climate Control Stopped Working During A Hot Summer Day Last Year. It Was Just For A...

Helio, I Am Wondering What I Need To Do. My 07 Grans Prix Is Blowing Out Cold Air. After About 30 Min. Its Blowing The Heat Normal. What...

A/c Does Not Work, It Stopped Suddenly. I Had The Refrigerant Level Checked, That Is Good, No Leaks. I Think It Could Be The Pressure Switch...

My Car Has Coolant In It, The Car Runs Fine, Sometimes The Air Conditioner Works And Sometimes It Doesn’t. I’m Thinking It’s My Blower...

Greetings, The Heat Blows Fine But The Air Doesn’t Blow Cold Air. I’ve Recharged It And It Read Everything Was At The Measurement. What...

My Air Conditioner Does Not Work, The Compressor Is Not Getting Power. I Checked Relay And Fuses All Good. I Ran Hot Wire To Compressor And...

2006 Grand Prix Base Model New Resistor,blower 12v Test Good,main Battery Good,can't Find Blower Relay Was Told Possible Blend Door Causing...