8.0

pretty bad
Typical Repair Cost:
No data
Average Mileage:
120,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. not sure (1 reports)
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problem #1

Feb 202009

Montana 3.2L V6

  • Automatic transmission
  • 120,000 miles

i have a 2003 Pontiac Montana and the heaters stopped working and i had too park it cause it keeps over heating and i do believe its the head gaskets or something like that its the same problem as everyone else that has these Montana's

- Derek G., Riverview, New Brunswick, Canada

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