4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
23,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. not sure (1 reports)
2016 GMC Denali engine problems

engine problem

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2016 GMC Denali Owner Comments

problem #1

Oct 092018

Denali 2500

  • Automatic transmission
  • 23,000 miles

A D V E R T I S E M E N T S

Of course no check engine light comes on and dealer cannot duplicate problem or find solution. I have had this problem on and off since approximately 5k miles. Sometimes if I turn off the engine, it will solve problem temporarily, but other times I have to full throttle burst will make it reset.

- Keith R., Keller, tx, US

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