I bought the '95 Z28 in my sig over two weeks ago and just noticed that only the very top of the glass in the rear hatch works (the other 90% does nothing no matter how long I have the defogger on while trying to melt the frost in the morning!). So simply put, anyone know what might be causing this and if so, what exactly do I have to do to get it fixed? Any estimate on how much this will cost me?

Just want to get this problem taken care of before winter time comes if ya know what I mean?!

Thanks,

Mike

 

If the very top works, then the problem is in the grid. Somehow it must have gotten scratched somewhere. You will need to get a a bottle of THIS and paint it over the scratched part to complete the circuit.