What is your question?
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What is your question?
I used jumper wire to relay will start but will not start with key and after starting with jumper wire a few times will lose power to dash and will have to reset security
What makes this problem better or worse?
No difference
How long has your 2003 Chevrolet Silverado 1500 had this problem?
2 weeks
1 Reply
Go under hood fuse box: https://www.autogenius.info/chevrolet-silverado-gmt800-mk1-first-generation-1999-2007-fuse-box-diagram TEST any / ALL related fuses - there are a few.. Also possible failed park neutral switch.. Alldata has a very good diagnostic flow chart that is invaluable for assistance with this repair.
Sometimes AutoZone will pull up the flow chart for you - I have found them on their web site. There is no singular common denominator for this fix. Good luck!