6.0

fairly significant
Typical Repair Cost:
$50
Average Mileage:
125,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. replaced AC (1 reports)
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problem #1

Apr 212011

Trailblazer LTZ 4.2L V6

  • Automatic transmission
  • 125,000 miles

The worst problem was that in idle the air conditioning compressor would shut off and then it would not come back on. The higher the temperature, the longer it was off. We had 114 degree heat and no air conditioning sometimes.

- Michelle J., Muskogee, OK, US