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1999 Oldsmobile Intrigue No heat in cabin

Tiny
MICHAEL STACH
  • MEMBER
  • 1999 OLDSMOBILE INTRIGUE
  • 3.5L
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 133,465 MILES
Blower motor is working, engine temp. Gauge is normal and letting me know that their is heat in my engine but I'm only getting cold air blowing out. It's winter whats going on.
Sunday, January 11th, 2015 AT 10:56 AM

3 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
See if cool level is low if it have a pro pressure check for head/intake gasket leak. Then check for a vacuum leak on air temp vacuum motor and lh electric actuator neither may be working
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Sunday, January 11th, 2015 AT 11:13 AM
Tiny
MICHAEL STACH
  • MEMBER
  • 2 POSTS
Thank's for your input, Look's like I have to take it to a pro coolent level is fine and my engine temp is normal so it most likely is not the thermostate thought I could save a few dollars.
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Sunday, January 11th, 2015 AT 11:51 AM
Tiny
CJ MEDEVAC
  • MECHANIC
  • 11,005 POSTS
IF YOUR HEATER HOSES ENTERING THE FIREWALL ARE HOT TO THE TOUCH

THEN YOU MAY HAVE A DOOR/ ACTUATOR ISSUE INSIDE THE HEATER BOX

GOTTA LOVE ALL OF THIS AUTOMATED STUFF, IT TAKES ALL OF THE FUN AWAY FROM PULLING ON A KNOB TO MOVE A CABLE!

THE MEDIC
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Sunday, January 11th, 2015 AT 4:26 PM

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