Intermittent Windshield Wiper Problem!

[xkairos_hxc]

Hey all! I just recently purchased my 2007 Tahoe LTZ. It is not equipped with the rain sensing wipers and I am having a small issue.

If I put them on the intermittent setting it doesn't have multiple speeds. It will have a slight pause between wipes and as time goes on it will just go at regular speed with no pause. If I turn it to regular speed or fast and back to intermittent it won't change to intermittent unless I turn it off first and then go back to intermittent. Still, it doesn't have the full range of speeds it should. Has anyone else experienced this problem or can offer up some help!? Thanks!

 

[GM Customer Service]

xkairos_hxc,

I am sorry you are experiencing this issue with your Tahoe vehicle. I would like to look into this further for you. Would you please PM me your VIN, so I may proceed?

I look forward to your reply.

Louis
GM Customer Service

 

[xkairos_hxc]

It won't let me PM anyone yet because of my post count.

Here is my VIN: 1GNFK130X7R393833

 

[Anderson]

Im having a similar problem on my '10 Denali. Did you find out a solution?

 

[nick2440]

I know this is an old post but maybe someone figured out why this happens? I am having the same issue

 

[doubletapdrew]

My 07 Denali had a similar issue but it had the rainsense wipers. I unplugged it and it went back to normal function. Not sure why it would do that without rainsense though.

 

[nick2440]

I figured it out as well. The rainsense sensor was not flush against the windshield