8.0

pretty bad
Typical Repair Cost:
No data
Average Mileage:
85,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. replacement of gaskets (1 reports)
2003 Pontiac Bonneville engine problems

engine problem

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2003 Pontiac Bonneville Owner Comments

problem #1

Nov 252010

Bonneville 3.8L

  • Automatic transmission
  • 85,000 miles

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

It is a long pain staking process to replace this. I tried to do project myself but after I replace intake gaskets and plentium gaskets I still have a leak. I don't know what I will do next.

- , Monroe, NH, USA

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