10.0

really awful
Typical Repair Cost:
No data
Average Mileage:
130,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. not sure (1 reports)
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problem #1

Dec 312015

Sierra 1500 4x4 5.3L

  • Automatic transmission
  • 130,000 miles

The fan and horn won't stop going off sporadically for no reason. We will be in bed and the horn will start to blare. the fan will come on for no reason at all and also not shut off when you turn the key off. It will go off for a quick second then comes right back on.

- Jennifer A., Fenwick, MI, US

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