10.0

really awful
Typical Repair Cost:
No data
Average Mileage:
60,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. engine must be removed and bolts drilled out (1 reports)
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problem #1

Jun 162007

Trailblazer LS 4.2L L6

  • Automatic transmission
  • 60,000 miles

This is a very common problem with the 4.2L L6. If you Google search you will find many other occurrences. GM is doing nothing, the repair cost can be up to $2000.

- Tom J., Bethlehem, KY, US