1998 Chevy Cheyenne doesn't stay on

1998 CHEVROLET CHEYENNE
10,000 MILES • 6 CYL • 2WD • MANUAL
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RAYCERVANTES12
  • MEMBER
  • 1 POST
i just replaced the motor and the truk starts but it doesn't stay on. i replaced the fuel pump and it still does the same thing HELP
Aug 27, 2010 at 7:09 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Check the idle air control valve, EGR valve and throttle position sensor
Aug 27, 2010 at 8:35 AM
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