Help! ZO6 Replacement Windshield

[TheBugster]

Does anyone know the correct GM part number for a 2007 ZO6 replacement windshield? I've been given different numbers by two different dealers. One number is 15778613, the other is 25821511. The latter numbered windshield was installed in my car today. It seems fine except that the HUD is lower on the windshield than it was on the original windshield and it goes out of focus if I raise it to the height of the original. I'm wondering what the difference is between the two part numbers and if the incorrect one was installed. I would appreciate any information that would help sort this out.

The Bugster

 

[c4c5specialist]

HI there,
The critical point is if you do or do NOT have GPS.
This is given by your VIN.
15878613 is the one FOR GPS.
The other number is WITHOUT.
HUD DOES NOT AFFECT PART NUMBER.
Allthebest, c4c5

 

[TheBugster]

Hi c4c5 Thanks for the reply. I'm still puzzled because I do have GPS and it works fine with the installed windshield. The parts guy at my dealership (who had my VIN) at first said I had the wrong one but after more extensive searching said the one I had was correct. GPS wouldn't work with the wrong windshield would it? Doesn't the correct windshield come with part of the GPS embedded in it? If you can shed any further light on this I sure would appreciate it. TheBugster

 

[USA1Z06]

There are three part #'s for Windshields. I don't know the part#'s but the three windshields are (1) W/head up display w/g.p.s.,(2) W/head up display w/o g.p.s., and (3) W/o head up display.

 

[TheBugster]

Thanks very much for the info.

 

[Woz Z06]

Bugster,
By chance does your newly installed windshield have the printed text as pictured? I would think with that noted text on the glass there is a difference between hud and non-hud glass.

Does anyone know the correct GM part number for a 2007 ZO6 replacement windshield? I've been given different numbers by two different dealers. One number is 15778613, the other is 25821511. The latter numbered windshield was installed in my car today. It seems fine except that the HUD is lower on the windshield than it was on the original windshield and it goes out of focus if I raise it to the height of the original. I'm wondering what the difference is between the two part numbers and if the incorrect one was installed. I would appreciate any information that would help sort this out.

The Bugster

 

[USA1Z06]

I just went to GM Parts Direct: Your direct source for Genuine GM Parts and GM Parts | GM Accessories | GM Parts House and looked up the part #'s shown, 15778613 is Windshield with headsup display and with GPS also part # 25821511 is for Windshield with headsup display with GPS. So if you have Headsup Display and GPS either number is good according to above Web Sites. The only difference in those two numbers according to them is one is an old # and the other is a new #.

 

[TheBugster]

Woz Z06 Thank you for the picture. My new windshield does indeed have this exact information on the lower right corner. You are correct about there being different part numbers ( and different printed text ) on HUD and non HUD windshields. Thanks again. The Bugster

 

[TheBugster]

USA1Z06 Thank you very much. Now I'm confident I have the correct windshield ( GM Part Number 25821511 ). Your information confirms what the Parts Manager at my dealership was telling me, that either number would be correct. I might mention that Safelite did a good job installing the windshield. They did it at their shop in about an hour and a half. There are no leaks, no paint damage, and the trim looks good.
The Bugster

 

[USA1Z06]

USA1Z06 Thank you very much. Now I'm confident I have the correct windshield ( GM Part Number 25821511 ). Your information confirms what the Parts Manager at my dealership was telling me, that either number would be correct. I might mention that Safelite did a good job installing the windshield. They did it at their shop in about an hour and a half. There are no leaks, no paint damage, and the trim looks good.
The Bugster

I am thinking about having my windshield replaced. That's what got me reading this Thread and checking prices and part #'s. I have a couple chips that are not too serious and overall windshield is a bit sandblasted. I run my car from time to time at Track events mostly at VIR (Virginia International Raceway) and the Windshield and paint on the nose takes somewhat of a beating. Some speeds at VIR are over 150mph and when you come up on a car or a car passes you rocks and sand is sometimes a problem. I've been thinking about seeing if my insurance would cover the Windshield. I'm sure they probably wouldn't if they knew it happened on the Track. However if I ever get a chip from a Tractor/Trailer on the Interstate you can bet I'll turn that over to my Insurance Co.