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2003 Hummer H2 6.0L Blower motor
Posted to GM HVAC on 4/15/2019 22 Replies

Installed they run continuously even key off. I am going to recheck but it appeared to have similar inputs. + - and the wire from the control head that changes volts, possibly duty cycle. The only difference is the Hummer measures about 2 volts higher thro...

22 Replies Received (View Replies)

  Related Documents & Media  2003 Hummer H2

 
Message Closed w/FIX

car Vehicle Data

2003 Hummer H2

VIN 5GRGN23U53
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedBlower Motor
ConditionsRuns at All Times.
Message Closed w/FIX

car Vehicle Data

2003 Hummer H2

VIN 5GRGN23U53
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedBlower Motor
ConditionsRuns at All Times.