Fuel pump issue not working

2002 CHEVROLET TAHOE
14,655 MILES
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JERMAINEHARD
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  • 5 POSTS
Where is the pcm located on a Chevy Tahoe 4.8L I want to have it tested to see if it is bad. I changed the fuel pump less than a year ago.
Nov 29, 2011 at 7:58 PM
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RIVERMIKERAT
  • ✓ASE Certified Mechanic
  • 6,110 POSTS
  • ASE Certified Mechanic
Left front of engine compartment. See attached image.
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Nov 29, 2011 at 9:00 PM
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