pretty bad
Typical Repair Cost:
Average Mileage:
198,800 miles
Total Complaints:
1 complaints

Most common solutions:

  1. replace fuel pump (1 reports)
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problem #1

Apr 202009

Sierra 2500 LX 5.7L V8

  • Automatic transmission
  • 198,800 miles

I have owned GM products all my life and know when you hear a whining noise coming from the fuel tank get ready to replace fuel pump. Both trucks would die randomly die while driving down the road and at stop. The last one I got tired of paying over $300.00 for a pump, went to a wrecking yard and payed $100.00 for the last one and got a warranty works grate, also check ground you could be burning up the pump due to high resistance.

- bad dad, Farmington, NM, US