Blower won't start right away

[kingkong]

Hey guys,

My 04 GTP Comp G has a blower problem. I've skimmed the tech section and haven't found a similar situation. When I start the car, it's usually 30 seconds to 5 minutes before the fan starts. Once it starts, it runs perfectly at any speed until I shut the car off. Upon restart, same thing. 30 seconds to 5 minutes before the fan starts.

I had a quick look at it tonight. (Car has manual climate control). The control box by the blower under the dash seems to have 11-12V all the time (key on or off). I can't pick up any voltage on the brown wire. On the 2 wire plug that goes directly to the fan, it generally shows 6V to 12V. At 6V, the fan won't run. At 11-12V, the fan will start. With the key on and the fan control set to high, it will hover at 6-8V for a few minutes and then for no reason, jump to 11V and the fan will start.

Sorry for the long story. Anyone know what my problem is?

Thx.

KK

[Fivefingerdeathpunch]

kinda seems like the wires may have HIGH RESITSTANCE, some where along the wires from power to motor. A wire may be frayed or it might be shorting itself then when you hit a bump or somthing it might cause it to go back to regular operation.