No start after transmission swap
#1
got my transmission built this week. Replaced everything today and I’m getting no start. Dash lights up but no crank. Battery is good, starter seems to be getting current, and the neutral safety switch on the trans seems to be working if the reverse lights are lighting up? Any ideas? Everything seems to be back in place. No security light either. Just my daily 4.8 with a Wheatley tune.
#6
If you or someone unplugged or tried to unplug the PRNDL switch on the transmission it could be faulty. The factory glues those connectors together and trying to remove them will damage the switch.
#7
You could also check the ignition switch wiring where it meets the drivers side fuse panel. If you remove the knee bolster( long plastic cover just below the steering wheel ) and look to the left you will see the back side of fuse panel and the first connector bunch should be part of the ignition switch power wiring, check to make sure all is good, and depending on year it should be a yellow or green? wire that is directly related to the starting circuit. Good luck
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#8
You could also check the ignition switch wiring where it meets the drivers side fuse panel. If you remove the knee bolster( long plastic cover just below the steering wheel ) and look to the left you will see the back side of fuse panel and the first connector bunch should be part of the ignition switch power wiring, check to make sure all is good, and depending on year it should be a yellow or green? wire that is directly related to the starting circuit. Good luck


