1994 Bonneville HVAC

Dec 06, 2007 3 Replies
G

Trying to help a friend out with a 94 Bonneville.. The blower fan doesn't work at all.. The only way we can get heat to work is put it in the vent position and either the defrost or heater mode.. After driving for some time we can feel some heat coming out of the vent.. Any ideas? Is there a fuse that may have blown that controls the blower fan motor? Also a relay? Not familiar with this car and I see a fuse block under the dash and a fuse bock under the hood that has maxfuses in it along with a bunch of relays..



Any help in getting this figured out will be much appreciated!



thanks, george


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8

What model of Bonneville, SE, SSE, SSEi? Some of them have automatic climate control. Does this one? Also, your best bet for Bonneville repairs would be

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Great resourse for Bonneville's.

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G

Hi, Their is no emblems on or in the vehicle to tell me what it is other than a Bonneville.. The VIN starts out with 1G2HX.. It's a non supercharged 3800 V/6.. And it does not have the climate control system..

thanks,

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8

Sounds like an SE to me. I would suggest checking all fuses first. Secondly, I would try just turning the ignition on (not starting the car), and turning the fan to full, and see if you can hear it running. If you can't, you may be looking at a new fan motor. Like I said though, post your question on

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(sorry for the error in the address in my first post). Those guys and gals specialize in Bonneville's. Be sure to include the year and engine size (3800) in your post.

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