2004 Buick Ranier NEED HELP

2004 BUICK RANIER
74,563 MILES • 6 CYL • AWD • AUTOMATIC
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RICARDO MIRANDA
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  • 2 POSTS
I HAVE CHECKED BOTH FUSE BOXES AND ALL THE FUSES ARE IN GOOD SHAPE. SOME LIGHT UP WHEN I PUT THE TEST LITE THEM AND SOME DON'T, BUT THE ONES THAT ARE NOT LIGTHING ARE NOT BLOWN. I HAVE NO POWER TO MY TAIL LIGHTS, SUNROOF, INTER LIGHTS, RADIO AND TO MY POWER SEATS. THE ONE THAT ARE NOT LIGHTING ARE THE THE ONES IN QUESTION . COULD THIS BE A BAD BCM OR COULD IT BE THE IGNITION SWTICH. I CHECK THE POWER GOING TO THE IGNITION SWITCH AND THERE IS POWER TO MOST OF THE WIRES BUT NOT ALL, NOT SURE IF THAT IS THE WAY IT WORKS. I WOULD LIKE TO KNOW FOR SURE IF IT IS THE BCM BECAUSE THAT IS A DEALER THING. THE IGNITION SWTICH I CAN HANDEL. THANKS FOR YOUR HELP.
Sep 15, 2008 at 7:40 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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