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#1 |
Registered User
Join Date: Jan 2015
Location: Denver, CO
Posts: 26
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heater defrost
winters coming for me
how can i increase the heater/defroster performance on my 72 gmc there seems to be enough heat, any improvement ideas: new after market blower? thanks -Michael |
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#2 | |
The Older Generation
![]() ![]() ![]() Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,492
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Re: heater defrost
Quote:
The stock heater/blower should provide plenty of heat and air if the system is clean of mouse nests and debris, and the diverter doors and fan are working properly. LockDoc
__________________
Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - Last edited by LockDoc; 11-02-2015 at 03:21 PM. |
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#3 |
Registered User
Join Date: Jan 2015
Location: Denver, CO
Posts: 26
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Re: heater defrost
thanks- I will check out the system
-Michael |
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#4 |
The Older Generation
![]() ![]() ![]() Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,492
|
Re: heater defrost
On the right side of the interior heater box there is a rectangular plastic plug where one of the cables goes through. Pull that plug out and with a good light you can see if there is a mouse nest in the outside heater box through the hole. LockDoc
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Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - |
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Tags |
blower, defrost, heater |
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