1999 Pontiac Bonneville
07-03-2010, 01:06 PM
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1999 Pontiac Bonneville
I was reading on this chat about a 1999 Pontiac bonneville with intermittent dying problem no one could figure out, my bonne has the same problem did you find out what the problem was????
07-03-2010, 01:10 PM
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1999 bonne mystery illness
About that 1999 Pontiac Bonneville, I have replace fuel filter, plugs, wires, thermostat, fuel pump seems to be fine, runs great other than dying, does so more in warm weather does not do it much in the winter, someone help me please!!!!!!
07-03-2010, 02:56 PM
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Start by checking the battery cables, both ends of both cables. Clean them up real good. They tend to get corroded and can cause problems.
07-03-2010, 04:29 PM
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How about your power windows/door locks? Do they work ok when the engine dies?
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2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
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2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
