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1999 Pontiac Bonneville SE 3.8L Blower Motor
Posted to GM HVAC on 12/1/2008 18 Replies

Only high blower does not work, the other three speeds are good. I replaced relay under hood and it worked fine for a couple days and quit again. Anyone had the problem of relay burning out on high setting only?

18 Replies Received (View Replies)

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car Vehicle Data

1999 Pontiac Bonneville SE

VIN 1G2HX52K6X
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedBlower Motor
ConditionsNo High Speed
Message Closed

car Vehicle Data

1999 Pontiac Bonneville SE

VIN 1G2HX52K6X
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedBlower Motor
ConditionsNo High Speed