1991 Chevy Suburban backfire and shuttering

1991 CHEVROLET SUBURBAN
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METING
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Engine Performance problem
1991 Chevy Suburban V8 Two Wheel Drive Automatic

Truck idles but cuts out and backfires, then shuts off when you try to drive it
Feb 23, 2010 at 8:55 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 POSTS
Has the check engine light come on? Have you checked fuel pump pressure? Have you checked for vacuum leaks?
Feb 25, 2010 at 9:42 AM
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