10.0

really awful
Typical Repair Cost:
No data
Average Mileage:
63,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. not sure (1 reports)
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problem #1

Feb 252014

Suburban V6

  • Automatic transmission
  • 63,000 miles

Driving with my 2 kids and all of the sudden the electric system fails (this is what the dealer says is the problem). We are going 50mph and all the sudden the car suddenly (with no warning at all) decelerates to about 20 mph. Its comparable to driving a stick going 50 mph in 5th gear and someone throwing your car into 1st gear. The door locks start rapidly going up and down. The radio and all electrical systems shut off. The car will not accelerate. We almost got hit by the car behind us!! The car then just comes back on. Still no warning lights, no check engine nothing!! Extremely dangerous!!

- dcla, Chandler, AZ, US