[WickedGoat]

I think the stock size is 22" for both. Having said that, I would park the wipers at the top of the windshield and in the middle of the stroke and see if a 23 or 24 could fit and not hit anything.

I run the lower cost blades mostly because good wiper blades shouldn't have to cost $20 a piece. Wipers have become like razor blades, expensive for some ungodly reason, most likely theft. I use Rainx washer fluid and that helps alot to bead the water off the windshield. I also apply Rainx or some of my spray detailer from time to time and that helps alot. At one point, I was buying wiper blades at Menards and getting them free from rebates... Didn't buy wiper blades for both a year or so.

 

[WickedGoat]

5 years on wiper blades?

 

[WickedGoat]

It's all good... If one can get really get 3-5 years out of a set of wiper blades, then I would say that is money well spent. I just hate how expensive certain necessities have become, wiper blades being one of them.

 

[WickedGoat]

Fwiw, my '12/'13's owner manuals call for 21.7" wiper blades on both sides....

This is what the application guides call for as well... Try finding a 21.7" blade...o:beer:

 

[WickedGoat]

Wiper Blade Driver = 55cm/21.7" GM 15941731, 19256711
Wiper Blade Passenger = 55cm/21.7" GM 15941732

Guess I had that coming, didn't I?

 

[WickedGoat]

Please do because I noticed the one day last week that my driver's side blade is starting to smear towards the bottom so it is time to replace them. I am not going to buy expensive blades but if a 24"/22" combo works I will give it a try.