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1991 GMC Sonoma 4.3L Blower Motor Fuse
Posted to GM HVAC on 1/28/2004 3 Replies

keeps blowing fuse for blower motor, I read tsb on ash tray rubbing harness, not that amp draw on blower is only 8.5 amps seems ok with no noise. disconnected bloer switch and temp demand knob still blows fuse with out much rime or reason. where is the blend d...

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car Vehicle Data

1991 GMC Sonoma

VIN WW25F567TC
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedBlower Motor Fuse
Message Closed

car Vehicle Data

1991 GMC Sonoma

VIN WW25F567TC
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedBlower Motor Fuse