Windshield Wiper Relay
#1
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Windshield Wiper Relay
1997 Bonneville SE 3.8L naturally aspirated. Would someone tell me if this car has a wiper relay? The wipers function properly except they will not shut off unless I turn off the ignition and restart the engine. My search of this forum did not turn up anything.
Thanks,
Russell
Thanks,
Russell
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CathedralCub (08-28-2023)
#2
Senior Member
1997 Bonneville SE 3.8L naturally aspirated. Would someone tell me if this car has a wiper relay? The wipers function properly except they will not shut off unless I turn off the ignition and restart the engine. My search of this forum did not turn up anything.
Thanks,
Russell
Thanks,
Russell
The following 2 users liked this post by carfixer007:
CathedralCub (08-28-2023),
Russell R (03-07-2023)
#3
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I was hoping to start with the least expensive and work my way up from there, but perhaps going to the most likely is best. Thanks
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CathedralCub (08-28-2023)
#4
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True Car Nut
Yeah, I agree. I haven't run into this on my 1997 LeSabre, but I have on many older GMs with hidden blades. I've done a kit for rebuilding the mechanism (between the motor and arm) a couple of times, but I don't know if that'* even available any more. For very slightly more you can find the whole thing so it'* really not worth messing with just to have an old motor waiting to fail.
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Russell R (03-07-2023)
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carfixer007 (08-26-2023),
CathedralCub (03-09-2023)
#6
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Wipers will not turn off
Update on my wiper issue. I replaced the wiper motor with a new on, not rebuilt but this didn't have any affect. They work fine and "occasionally" they'll shut down and park on their own, however; a couple of times they could only be started with the high setting but once going all the setting worked. If anyone has more suggestions please pass them on. I don't know if the ECM has any control over them or just the switch. From what I could find on some internet searches the replacement of the switch is quite involved. I'm hesitant to do anything around the air bags.
Thanks,
Russell
Thanks,
Russell
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CathedralCub (08-28-2023)
#7
Senior Member
Update on my wiper issue. I replaced the wiper motor with a new on, not rebuilt but this didn't have any affect. They work fine and "occasionally" they'll shut down and park on their own, however; a couple of times they could only be started with the high setting but once going all the setting worked. If anyone has more suggestions please pass them on. I don't know if the ECM has any control over them or just the switch. From what I could find on some internet searches the replacement of the switch is quite involved. I'm hesitant to do anything around the air bags.
Thanks,
Russell
Thanks,
Russell
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CathedralCub (08-28-2023)
#8
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Carfixer007, I'm not familiar with a resistor module. I know what a resistor is but not the resistor module you're mentioning. Where is this?
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CathedralCub (08-28-2023)
#9
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Russell R (08-26-2023)
#10
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The link to Rock Auto opened in the A/C category but I dug around in the electrical and wiper connector and switch section and got a good idea of what I'll be looking for.
Thanks for your response to my post, maybe this will get me a little closer to solving my wiper issue.
Thanks for your response to my post, maybe this will get me a little closer to solving my wiper issue.
The following users liked this post:
CathedralCub (08-28-2023)