1991 Buick Park Avenue "ac relay" Questions

1991 buick park ave ac relay How do I know if the ac relay works?? You can put your hand on it while someone turns on the A/C. You will feel a click if it is doing it's job.

the heater/ AC, blower goes on and off sounds like the relay is getting hot and shorting out if not the relay there is a bad ground or loose wire or connection.

...the car Depending on the year, and if it has climate control, the problem could be a stuck relay or a faulty HVAC control module. Or the ac clutch is stuck. You could try unplugging the relay

...relay? Yes it does,on the firewall there is a long cover starting on the right side to the middle of the car,it has three turn type retainers,remove this cover,and there are a row of relays all the ...

...in a row.Under the cover there is a locater for the relays.Check to see if they come on with the ac on,If they do,then the relays are ok.Change the thermostat,and coolant sensor.And bleed all the ...

Hi, I have the following problem with my 93 Buick Park Avenue. The heater/AC cannot be turned off. I turn it off, it the panel displays that it is off, I pull the ignition key and the heater/blower is

...AC/Heat on nothing comes out at all. The blower motor does not come on. Can someone help me? 1 thing i know its not is the actual climate control center piece (right under radio) b/cuz i have another ...

...Riviera's fan keeps running even with the car cut off. Have looked at all the relay switches. The blower control module needs to be replaced. This will fix a ac, heater fan that runs all the

...ac relay it worked one time and then no longer works. There doesn't seem to be any power getting to the compressor, could there be another problem besides the relay? If it has the auto air ...

...AC relay on the firewall isn't getting 12V at all in order to engage the AC clutch. Fuses-fusible links-breakers are fine. Manual isn't pointing where to go for the relay center even it shows the ...