8.0

pretty bad
Typical Repair Cost:
No data
Average Mileage:
161,450 miles
Total Complaints:
1 complaints

Most common solutions:

  1. not sure (1 reports)
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problem #1

Nov 152014

Trailblazer LS 4.2L

  • Automatic transmission
  • 161,450 miles

HAVE TO ADD ANTIFREEZE TOO OFTEN AND CAN'T FIND WHERE IT IS GOING, THOUGHT IT WAS THERMOSTAT BUT WHEN I SQUEEZE BOTH COOLANT HOSES YOU CAN SEE THE ANTIFREEZE MOVE. THE COOLANT RESERVOIR DOES NOT GO INTO THE RADIATOR, TESTED RESERVOIR HOSE, IT'S NOT PLUGGED UP.

- Jesus T., Sioux Falls, SD, US

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