Mechanics

HEATER PROBLEMS

2005 Pontiac Grand Prix

Heater problem
2005 Pontiac Grand Prix

hi, I have a problem with my prix, my heater did not quit working it just takes to long to get hot. The other thing ive notice is that my cooling, the antifreeze keeps getting low. Could that be the heater core. Thank you
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Valente
September 2, 2009.




Fuse should be inside car, labeled " HUD".
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Mmprince4000
Sep 23, 2009.
Thank you, I will check it tomorow.I will let you know if that is the problem. Thanks again

Tiny
Valente
Sep 23, 2009.
I looked inside the car, took the fuse cover of, but I dont see one that reads " HUD", I see some that say " RAP, RFA/MOD, DISPLAYS" and alot more, but no " HUD" maybe its under another name. Thank you for youre help

Tiny
Valente
Sep 24, 2009.
Try " displays". You can get inexpensive fuse testers at most autoparts stores for under $15.

Mmprince4000
Sep 24, 2009.
I tried displays. Checked most of the fuses, but they are all good.I have a " fluke" multimeter.I know its not a big issue, cause I can see how fast im going. But its nice to find the problem. Thanks guys for youre help

Tiny
Valente
Sep 26, 2009.
One more thing I need to change on my grand prix is the heat sensor. Can someone help me find it, I know its on the block but can someone kind of guide me to where I can find it. Is it on top or on back of motor. Thank you

Tiny
Valente
Sep 30, 2009.

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