Kyle Bockman
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- Nov 6, 2020
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Hello,
I have a 03 Sierra 1500 and I just recently did a 6.0 swap (had a 5.3).
Pulled engine and trans to have it rebuilt/replaced. Doing so I ended up damaging my clock spring. Ordered a replacement clock spring and replaced it. Once replaced, I noticed that my gear indicator doesn’t work and I have a no crank, no start.(thought it was the neutral safety switch so bought a replacement) after that, I also noticed my fuel pump doesn’t turn on with the ignition. But, if I jump pin 87 to direct 12v the pump will turn on.
Kinda at a loss with what may be happening to my truck. I’ve tried cleaning the grounding surfaces, making sure everything had good contact.
If y’all have any ideas, it would be great.
I have a 03 Sierra 1500 and I just recently did a 6.0 swap (had a 5.3).
Pulled engine and trans to have it rebuilt/replaced. Doing so I ended up damaging my clock spring. Ordered a replacement clock spring and replaced it. Once replaced, I noticed that my gear indicator doesn’t work and I have a no crank, no start.(thought it was the neutral safety switch so bought a replacement) after that, I also noticed my fuel pump doesn’t turn on with the ignition. But, if I jump pin 87 to direct 12v the pump will turn on.
Kinda at a loss with what may be happening to my truck. I’ve tried cleaning the grounding surfaces, making sure everything had good contact.
If y’all have any ideas, it would be great.