07 malibu no crank

Customer says have no crank at times.  Has 1 way astro and om gmc 6.  I installed some astro bybasses years ago but now use iData and Autostart boxes.  I would like to know if gmc 6 requires wires to be cut for installation, if so I will temp. reconnect them and let them drive it for a while to isolate the factory passlock and gmc 6.

An install sheet would be awesome if anyone has one.

Thanks

HRM

send to : ezinstaller@gmail.com

To be old and wise, you must first be young and dumb.

Im no sure which bypass you actually used in the car itself, not familiar with those. But the Malibu with crank issues almost has to lead to the bypass module itself. Any chance they swapped batteries and it lost programming by retained part of it? (had this happen with the pljx, gb-dlgm directed) Theres no started wire hook up or cut so the crank issue is not reading the passlock correctly or something along those lines.