I have my car and I try with a voltmeter on my spinning rate that gives 0.00 and another 0.2 what do I do to repair that. my heating light turn on but my back glass have 0 effect.help me please .sorry in not realy good in english

clearly not good at english but you got the key words in so i'll help ya out


try at different points on teh grid. they make a paster that reseals teh grid and makes it work again. if you can't get power to the defroster than the relay could be torched or something down the line. check the grid first though



My car may run 18s, but I can do your taxes in 10 seconds flat.
JBO lube - they would never have enough in stock and we'd never see RodimusPrime again

where is the grid and where is the spot i can look for the defect

on rear window, test at teh point where the wires meet teh window



My car may run 18s, but I can do your taxes in 10 seconds flat.
JBO lube - they would never have enough in stock and we'd never see RodimusPrime again

the cable is 0.00 on the left and 0.2 on the right so the cable is broken au what

in your left kick panel. there should be a green plug with only a couple wires in it. one of those wires is a thick black wire. that is your defrost wire. most likely. the pin in the plug melted. cut both ends out of bothe ends of the plug and solder them together. its a common GM problem and this happend on my last j. and actually. i found the thread on here that told me how to fix it.

can i have a picture please :S

forget it i have found the green box on my kick panel .....the box are melted so i have cute the cable and bothe this is one cable ....

ummm. yes. cut bothe wires out of the plug and either soldier them together or use butt connectors and shrink tube.

i totally gotta check for this my rear hasnt worked forever and the grid is totally clean

thats what was wrong with mine... guarantee thats the problem