Rear Blower Motor Voltage

[ImNoName]

Hello. I'm new to the forum. Couldn't find my answer anywhere else so I thought I'd ask you Tahoe guru's out there.

I'm trying to locate the specific input voltage for the rear blower motor from a 2002 Chevrolet Tahoe. Does anyone know the exact DC voltage with milliamp? I am working on a project and trying to use an AC/DC adapter that puts out 12V 1200mA DC. Any help would be appreciated.

Thanks.

Chris