1997 Buick Lesabre blower motor

1997 BUICK LESABRE
152,436 MILES • 3.8L • V6 • FWD • AUTOMATIC
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JILLA
  • MEMBER
  • 46 POSTS
I'm pretty sure I know its the blower motor but sometimes it doesn't work so I tap on the little box behind the glove box and it comes on but I'm just trying to make sure that it is the blower motor and not a relay switch or a module.
Dec 12, 2013 at 12:24 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 POSTS
When it isn't working, check to see if there is power to the blower motor. If there is, then it's the motor. If there is no power, then check wiring to see if everything is tight and not correded or damaged.
Mar 22, 2021 at 5:01 AM
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