no spark
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P
1984 k10 firing issue
Hey I’m new here hope to get some answers about my 1984 k10 Here’s my issue . It will not fire when cranking has zero spark , but if I use a bypass connector I bought online to bypass the ESC it will fire up and run has a rough idle but it will idle and run . I can let it warm up for about 5-10...- packman
- Thread
- esc fusible link no fire no spark
- Replies: 8
- Forum: Tech Discussion
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J
No spark after shutdown
First off thanks for taking the time to help out a new member. So short story long I bought a 1986 sierra 4.3l V6 when I was 16 (almost 12 years ago). It was my first vehicle. My dads old chevy bit the dust, and I gave him my pickup and moved on. He has since passed, and I thought it would be...- Justin Smith
- Thread
- electrical ignition no spark no start sierra
- Replies: 9
- Forum: Tech Discussion
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No spark (got it running)
okay, this truck 1978 G20 has been setting for at least 10 yrs. was running when parked ( for what that’s worth). I’m not getting spark when I take plug wire off cap and use screwdriver from wire to cap turn over no spark. The wire to the dist. Comes from the battery if I have power there then...- Preston
- Thread
- no spark
- Replies: 4
- Forum: Engine & Performance
