1992 Oldsmobile Bravada heater and air condition

Tiny
T.HAGANS
  • MEMBER
  • 1992 OLDSMOBILE BRAVADA
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 112,438 MILES
My heater and air conditioner blower does not blow I was told that the rely switch for the blower was no good and so I replaced it but the blower still did not work so what am I doing wrong please help.
Saturday, December 20th, 2008 AT 7:29 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,709 POSTS
Hi:
Never replace parts until you are sure they are bad. The first thing to do is check for power to the blower motor. It's under the dash near the back of the glove box.

Let me know what you find and I'll walk you through the process if elimination.

Joe
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Monday, December 22nd, 2008 AT 3:25 PM

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