1986 GMC Sierra ticking in my fuel tank

1986 GMC SIERRA
200,000 MILES • V8 • 2WD • AUTOMATIC
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OMEGA5114
  • MEMBER
  • 1 POST
when the key is in the on position there is a rapid ticking the truck won't start and the cover over the gas tank is vibrating
Mar 12, 2010 at 12:49 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,244 POSTS
Have you checked fuel pump pressure?
Mar 16, 2010 at 12:51 AM
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