Blinker lights/turn signals don't work in 2004 Pontiac Grand Am?

[Free_Spirit]

Well they kind of work. When I push to turn them on, there is nothing, but if the turn signal stays in either position long enuf, the lights come on. Tried replacing fuses, but the same thing. Please help. Also A/C only runs cold in the 3 temp position, which is real cold...How do I fix it so it can work on 1 and 2? Thanks in advacne.

 

[rnwallace07]

Blinker lights/turn signals. When you first turn them on, do you hear a clicking sound? It sounds like you may have a bad flasher. Replacing a fuse will not help, unless it is blown. If the clicking sound is heard when you first turn the lights on, but no lights, it is a bad flasher. No clicking sound at first and then is heard when the lights come on is also a sign of a bad flasher. For the ac, it sounds more like a fan control switch instead of a temperature control. Temp control switch is indicated as cold - warm(or hot), whereas fan switch has position numbers on it. Therefore it sounds like your fan control switch is bad.