5.3

fairly significant
Typical Repair Cost:
No data
Average Mileage:
30,400 miles
Total Complaints:
3 complaints

Most common solutions:

  1. replace headlights (2 reports)
  2. not sure (1 reports)
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This problem may be covered under warranty. Ask your GMC dealer.

problem #3

Jan 012020

Sierra 1500 SLT

  • Automatic transmission
  • 60,000 miles

Along with the horrible lighting from the headlights now they have developed a fog. So I have upgraded the bulbs to LED's but it does no good since the glass is fogging around them.

- Brianna B., Leland, US

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problem #2

Nov 162017

Sierra 1500 SLE 5.3L

  • Automatic transmission
  • 30,900 miles

Purchased certified GMC truck from Al Serra in GrandBlanc Michigan, 11/16/17. Took truck back next day. I was told it was a problem with the lights they were not responsible for. Showed me the door. They fog up and in the dark it looks like one headlight is out while you are driving, dangerous in my opinion.

- Dale S., GrandBlanc, US

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problem #1

Feb 062015

Sierra 1500 All Terrain 5.3L

  • Automatic transmission
  • 155 miles

Brand new beautiful looking truck. Drove it off the lot and that night noticed the headlights were fogged up. Looking online I see this is not a new issue. Why has GM not done anything about this obvious issue?

Good thing I bought the extended warranty. I'll likely need it if this is any indication of what to expect in the future.

- clnwhite, Vancouver, BC, Canada

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