'94 Buick Lesabre Limited heater motor will not shut off after car is turned off and key removed. All testing suggestions welcome!

Hey, Limitedman, I have a '91 park ave. ultra with the exact same problem, any ideas yet?
jnk

Problem solved, the blower fan relay was bad. It's a dealer item, $100.00 part and $50.00 labor.

later........