SWITCH TURNS OVER, BUT NOTHING HAPPENS.

  • Tiny
  • Bonecollector2012
  • 1997 GMC Sierra
  • 144,000 miles

My switch turns over, but nothing. I changed the battery and starter also checked all fuses with a meter and all good. I'm about to change the ignition switch. Any ideas?
Thanks and Semper Fi, Grant

Monday, July 16th, 2012 AT 2:13 PM

3 Answers

  • Tiny
  • hmac300
  • Expert
  • 42,153 posts

Check to see if power is going from switch then it goes to nuetral safety switch. It also need to get a signal from the pcm to the relay then to the starter.

Was this
answer
helpful?
Yes
No
Monday, July 16th, 2012 AT 2:24 PM
  • Tiny
  • Bonecollector2012
  • Member

Where is the safety neutral switch located? I'm pretty sure I have power from relay to starter, but what's the best way to check? Thanks!

Was this
answer
helpful?
Yes
No
Monday, July 16th, 2012 AT 2:28 PM
  • Tiny
  • hmac300
  • Expert
  • 42,153 posts

The nuetral switch is on the trans it's the purple wire going to relay to tell to start. There is also a crank fuse in ip block on left side of truck. There is also a 40 amp fuse in underhood block make sure those are ok.

Was this
answer
helpful?
Yes
No
Monday, July 16th, 2012 AT 3:03 PM

Please login or register to post a reply.

Similar Questions