Rear AC blows but Front does not - 2005 Sequoia

Tiny
BOBROBERTS
  • MEMBER
  • 2005 TOYOTA SEQUOIA
  • V8
  • 2WD
  • AUTOMATIC
  • 90,000 MILES
Intermittent problem. 2005 Toyota Sequoia SRS with dual front/rear AC.

Sometimes, the rear AC will blow, but the front does not. The Rear AC has never failed to work.

Many times, rapidly driving over a bump or dip in the road will cause the front to start blowing again - perhaps suggesting a stuck valve or something?

Saturday, July 2nd, 2011 AT 12:27 AM

3 Replies

Tiny
KHLOW2008
  • MECHANIC
  • 41,815 POSTS
More likely a failing blower motor.

When blower fan does not work, try banging the blower motor housing under the glove box and if it starts, the motor is due for replacement.
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Saturday, July 2nd, 2011 AT 3:13 AM
Tiny
BOBROBERTS
  • MEMBER
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Thanks for the quick reply. I live in Phoenix and the forecast calls for a high of around 117 degrees tomorrow.
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Saturday, July 2nd, 2011 AT 5:52 AM
Tiny
KHLOW2008
  • MECHANIC
  • 41,815 POSTS
You're welcom.

Hope my guess is the correct one.

Have a nice day.
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Saturday, July 2nd, 2011 AT 12:24 PM

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