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10.0

really awful

Typical Repair Cost:

$2,873.00

Average Mileage:

124,977 miles

Total Complaints:

2 complaints

Most common solutions:

  1. not sure (1 reports)
  2. replace head gasket (1 reports)
Pontiac Montana engine problems

engine problem

Helpful Websites About 1999 Pontiac Montana overheated and blew a head gasket

A D V E R T I S E M E N T S

problem #2

2009Oct 03

Montana 3.4L

  • Automatic transmission
  • 147,000 miles

high mileage, but still another victim of the Montana head gasket syndrome.

ironjim1972

Kansas City, MO, USA

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problem #1

2006Jul 21

(reported on)

Montana EX

  • 102,954 miles

during a long trip the engine showed signs of overheating. we had traveled about 1270 miles from home when this occurred, on a 4th of July weekend and had to get a hotel just to have a dealership (to where we managed to limp) and wait until the 5th to get an assessment of the problem.

Robert M.

Miami, Florida, USA

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