SS fan relay location.
06-02-2019, 08:15 PM
#1
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Join Date: 10-09-2010
Location: Indy
Posts: 454
SS fan relay location.
Fan not working on my 2009 SS.
My fuse/relay diagram shows a #50 relay
There is not a relay in that location on my car.
I noticed that the fan fuse on a SS is different, but I can't find anything about the fan relay.
Any advice?
My fuse/relay diagram shows a #50 relay
There is not a relay in that location on my car.
I noticed that the fan fuse on a SS is different, but I can't find anything about the fan relay.
Any advice?
06-02-2019, 08:46 PM
#2
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Join Date: 04-09-2006
Location: Vancouver, BC, Canada
Posts: 7,032
Relay 15 is mentioned in another thread by Donbrew. It might be related.
06-02-2019, 08:51 PM
#3
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I think I found the answer, the fan on an SS is different from the non SS HHR.
And it has a module on it that I guess has the control function?????
And it has a module on it that I guess has the control function?????
06-02-2019, 08:51 PM
#4
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Join Date: 10-13-2011
Location: Welland,Ont Canada
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Oh, RJ , Can you check where yours is, or anyone else with an SS
this shows relay #50 except the 2.0 SS
this shows relay #50 except the 2.0 SS
06-02-2019, 08:52 PM
#5
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I'll see what I can find out, thanks
06-02-2019, 08:56 PM
#6
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Join Date: 01-23-2009
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The SS has a module on the fan housing. It is a PWM device controlled by the ECM. No relay.
06-03-2019, 04:31 PM
#7
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Ah, the full schematic, thanks Don.
06-03-2019, 06:58 PM
#8
Join Date: 05-27-2019
Location: Oklahoma
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I'm having the same issue. The owners manual says the relay is #50. The engine compartment fuse block says the 50 is EMPTY
SO just what is a PWM device controlled by the ECM. I'm not sure what to do.
I did install the correct Delco thermostat as Oldblue suggested, but with out the fan running I can't tell if that solved the problem. It was working fine two days ago.
SO just what is a PWM device controlled by the ECM. I'm not sure what to do.
I did install the correct Delco thermostat as Oldblue suggested, but with out the fan running I can't tell if that solved the problem. It was working fine two days ago.
06-03-2019, 07:33 PM
#9
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Join Date: 01-23-2009
Location: Fredericksburg, Virginia
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If you have an SS there is NO relay for the fan; instead there is a module attached to the fan shroud that controls the speed of the fan infinitely.
If your fan is not working at all that could be the problem. The part is available, I think it is part ACDelco 25845280 , it may be available from Dorman at your local big box store.
If your fan is not working at all that could be the problem. The part is available, I think it is part ACDelco 25845280 , it may be available from Dorman at your local big box store.
06-03-2019, 07:50 PM
#10
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Number 3
