Questions & Answers for: 1997 pontiac bonneville ac heater

...Pontiac Bonneville My fan for the AC/Heat only works intermittently. I can turn the switch on but the fan doesn't turn on. It might be that way for weeks. Then out of no where it will work for a few ...

heater control wont heat. AC and fan works fine When turn on the defrost Ac comes on as when turn on the mode AC comes on .Turn off AC and hit auto and raise temperature but no heat. Any ideas would ...

Heater fan working intermittently I have a 97 Bonneville with digital climate control, and I have just replaced the heater fan. Now the new fan only works intermittently and more often than working it

ac/heater blower relay Where is the ac/heater blower relay located on a 1996 pontiac bonneville se? Center Rear Of Engine Compartment, At Cowl

1997 Bonneville SSE, when the heater is turned on, only cold air 1997 Bonneville SSE, when the heater is turned on, it only blows cold air, even after engine is at normal operating temp, fan speed ...

My 1997 bonneville has no heat. The controls work and the heater hoses are hot in the engine compartment. try changing the thermostat,if doesn't help could be heater core,check. TIM...........

...1997 bonneville heater fan has no power at plug check all fuses under hood on firewall can you tell me were I can look thanks You may need to get a blower control module. It's in the heater/ac case ...

...1997 pontiac bonneville runs continuously. it runs on "high", even when the heat/ac is turned off, when the car is turned off and the key is out of the ignition. this problem has destroyed ...

...noise when turn on heater/ac fan on 2000 pontiac bonneville fan works on all speeds but has loud vibrating noise either fan motor is going out ar broken fan wheel, or possibly loose fan

...I" do not hear a click when I turn it on. 1997 Pontiac bonneville your question or problem makes no sense. did you put 32lbs of freon in the a/c sys. if so it will never work. its way too much