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Old 12-05-2009, 04:20 PM
TBarrow TBarrow is offline
Hummer Professional
 
Join Date: Dec 2002
Location: Houston, TX
Posts: 348
TBarrow is off the scale
Default Re: 03 H2 A/C Blend Door Actuator

I forgot to add that the acctuator needs to be calibrated. The way to do this is turn off the a/c system and pull all your a/c fuses. Replace all fuses and turn the key on but do not start the truck and DO NOT touch the a/c controls for about a minute. This did it for me.

If you do not let it calibrate and just stat turning the controls it wil bury itself hard clockwise.
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Black H2 Adventure Series + Luxury, AirForce One intake, Throttle Body Bypass, Gobi Rack w/2\" Brackets & 4 PIAA 580 Lights, Xenarc HID, Alcoa Wheels, Goodyear 37x12.50x17 MT/R, Warn 9.5Ti Thermometric Winch, DiabloSport programmer,160 Degree T-Stat, B&B Headers and full dual exhaust by B&B as well, ARB fridge/freezer, Full Audio upgrade.
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