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iHav to Drive
American Muscle
1989 gmc k2500 with 350 does not inject fuel?
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<blockquote data-quote="Wayno" data-source="post: 2481998" data-attributes="member: 344687"><p>Did your control module in the distributer cap burn out?</p><p>NODE/NOID Lights, can't remember which it is, they're like $7 at Autozone. You plug them into your Injector Harness to see if the injector is getting the Pulse Signal to open the injectors. Are you sure the Fuel pump isn't having probs? The fuel pump will prime for a few seconds when the key goes forward to prime the system, but is it staying on? Your Camshaft and/or Crankshaft Sensors (if applicable) should be tested too. They will screw with your truck running if they go bad or intermittantly bad.</p></blockquote><p></p>
[QUOTE="Wayno, post: 2481998, member: 344687"] Did your control module in the distributer cap burn out? NODE/NOID Lights, can't remember which it is, they're like $7 at Autozone. You plug them into your Injector Harness to see if the injector is getting the Pulse Signal to open the injectors. Are you sure the Fuel pump isn't having probs? The fuel pump will prime for a few seconds when the key goes forward to prime the system, but is it staying on? Your Camshaft and/or Crankshaft Sensors (if applicable) should be tested too. They will screw with your truck running if they go bad or intermittantly bad. [/QUOTE]
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