Rear window defog circuitry.
12-15-2005, 11:13 AM
#11
DINOSAURUS BOOSTUS
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I don't have access to GMPD at work ...I'll do a search by part number. When you do that, GMPD returns all years and applicable vehicles the part was used on.
IF it finds the part number. It'* not 100% but pretty good.
IF it finds the part number. It'* not 100% but pretty good.
12-15-2005, 12:14 PM
#12
I ran the number for you. Here are the details:
http://www.gmpartsdirect.com/results...umber=25623688
But, it doesn't say what other cars it was used on.
http://www.gmpartsdirect.com/results...umber=25623688
But, it doesn't say what other cars it was used on.
12-15-2005, 12:38 PM
#13
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impatient,
my 97 has the same problem. during the weeks prior to it completely flaking, it smelled of burning wire insulation. when you fix yours, pm me and you can save me a lot of time pointing me to the right place so i can fix mine.
my 97 has the same problem. during the weeks prior to it completely flaking, it smelled of burning wire insulation. when you fix yours, pm me and you can save me a lot of time pointing me to the right place so i can fix mine.
12-15-2005, 02:31 PM
#14
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Originally Posted by vital49
I ran the number for you. Here are the details:
http://www.gmpartsdirect.com/results...umber=25623688
But, it doesn't say what other cars it was used on.
http://www.gmpartsdirect.com/results...umber=25623688
But, it doesn't say what other cars it was used on.
http://www.acdelco.com/html/catalog/index_list.htm
11-01-2009, 10:04 PM
#16
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I do know that with the relay clicking does not mean it is making continuity,
BTW all the grid lines are in good shape.
If just one or a few got cut, it would not knock out the whole grid cause the lines are in parallel connection.
I will check it out more and post my findings.
BTW all the grid lines are in good shape.
If just one or a few got cut, it would not knock out the whole grid cause the lines are in parallel connection.
I will check it out more and post my findings.
11-02-2009, 08:15 PM
#18
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It is # 25623688
I would like to see how to do this cross reference for applications.
Like i said, this one is for grid antenna and the defog. Not all H'* have both features, i don't think.
I did come across that site, and i am maybe going to go to the junkyard here soon.
Would be nice to have a list of vehicles to choose from.
I just hope they are ALL burned out, you know how in some cars, EVERY one throws the same part?
I am still suprised that my thread is the only one like this in the 92-99, and limited threads returned from the search.
I would like to see how to do this cross reference for applications.
Like i said, this one is for grid antenna and the defog. Not all H'* have both features, i don't think.
I did come across that site, and i am maybe going to go to the junkyard here soon.
Would be nice to have a list of vehicles to choose from.
I just hope they are ALL burned out, you know how in some cars, EVERY one throws the same part?
I am still suprised that my thread is the only one like this in the 92-99, and limited threads returned from the search.
•1996-1999 Buick LeSabre
•1997-2005 Buick Park Avenue
•1997-1997 Oldsmobile 88
•1997-1997 Oldsmobile LSS
•1997-1997 Oldsmobile Regency
for the part number above.
11-02-2009, 08:41 PM
#19
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01-24-2011, 11:58 PM
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I did a search for this, but nothing came up for the 1992-99.
My 1999 LeSabre has a malfunctioning rear window defog.
The switch works fine, but the grid does not heat up.
In my Haynes manual, there is nothing in the diagrams about it. The wires in the back are still connected to the grid.
I can hear the relay kick on when I hit the defog button, all the fuses are OK (altho i have not looked at the hidden fuses beside the glove compartment)
I would like to know exactly where this relay is, so i can test it completely instead of just listening for it.
Does anyone know exactly where the wires run from or of any common problems?
My 1999 LeSabre has a malfunctioning rear window defog.
The switch works fine, but the grid does not heat up.
In my Haynes manual, there is nothing in the diagrams about it. The wires in the back are still connected to the grid.
I can hear the relay kick on when I hit the defog button, all the fuses are OK (altho i have not looked at the hidden fuses beside the glove compartment)
I would like to know exactly where this relay is, so i can test it completely instead of just listening for it.
Does anyone know exactly where the wires run from or of any common problems?
that is burnt and the wiring connector to it is also burnt. I had 12vdc from ground to the wiring in the connector when the power to the defroster was turned on. I am going to look for this part tomorrow as well as a new connector. I don't know what caused it to burn up, but i am going to try to replace it.