10.0

really awful
Typical Repair Cost:
$2,300
Average Mileage:
124,300 miles
Total Complaints:
1 complaints

Most common solutions:

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

Mar 172016

Sierra 2500 6.6L

  • Automatic transmission
  • 124,277 miles

the people that design these vehicles should be made to drive them for a year mabey then they would realize hey the public us we are paying 70-80 thousand for these and would like to use them bef0re having to put another 10 k in repairs also now changing my transmission filter every 3rd oil change to keep it from over heating the external filter

- Greg D., EDMONTON, AB, Canada

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