does any one know where i can get a wiring diagram for a 99 blazer LT plz let me know

 

go buy a chilton or haynes book. they have the diagrams in the back.

 

I have a oo' and the Hanes diagrams are not complete.I looking for factory grade schematics to troubleshoot a constant fuse #3 blowing w/ erratic fuel guage.

 

chiltons manuels specialize in great detail the wiring schematics, down to every last wire for every last model. i would say at least a quarter of the manuel is devoted to the electrical systems

 

If you keep blowing fuses you have a direct short.

Autozone also has wiring diagram on thier website.

 

blazerrider101, exactly what wiring diagram are you looking for?

 

Circuit3 ,which is labeled "cruise", will blow within a day of inserting a new fuse.The fuel guage fluctuates wildly during this period.When the fuse is out,there is only partial dash function,no odometer,no fuel guage.I want to see how the sending unit could cause the "cruise" fuse to overload.

 

I don't know if this worked, I'll try again later




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