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6.0

fairly significant

Typical Repair Cost:

no data

Average Mileage:

115,200 miles

Total Complaints:

1 complaints

Most common solutions:

  1. not sure (1 reports)
Pontiac Bonneville engine problems

engine problem

Helpful Websites About 1999 Pontiac Bonneville check engine light is on

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

problem #1

2008May 29

Bonneville ES 3.8L V6

  • Automatic transmission
  • 115,200 miles

Light of check engine keep come up after fix my car and wont stop come up! I fix gas then fine and other light come up for other gas and engine cooling! And then it keep light come up.

jlsmith72

Etna Green, IN, USA

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