2006 Buick LaCrosse "battery light" Questions

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...light up and stay on the next time you start it they are off. If your battery is weak you can have intermittent problems with warnings lights going on and off. As a first step have the condition of ...

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Question about Buick LaCrosse

2 Answers

...battery, 14V. If that all checks out, you may have a bad coil pack or spark plug. If the engine light was flashing at any point, its probably a bad coil pack. Run a scan to see which cylinder had a ...

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Question about Buick LaCrosse

1 Answer

...Take the connector off and replace slowly to see if the connection is ok. Put a jumper wire from battery to low beams. if this turns on the lights the switch is bad. Then try the dimmer switch on ...

Question about Buick LaCrosse

1 Answer

...light by disconnecting my battery and then re-connecting it? Yes but why ! You loose all the I/M Monitors that ran & all data & possibly some shift strategy & relearns Forget it-- unless ...

MY battery went dead due to me leaving the lights on. I charged and it seems to be running fine, but the charging system failure message is coming on also battery pic in red? The battery is not fully ...

...key is turned?...If no click is heard either the ignition key, the Crank relay, the starter, or the battery are suspect...Having lights and radio does not mean the battery is capable of running a ...

...light for passenger seat started flashing even though there was no one in the seat. After stopping the car I could not start it again nor could I open the trunk with key bob or switch on door. Could ...

Question about Buick LaCrosse

1 Answer

The light on my dash board came on saying T key sob battery low. your remote keypad batteries are about to fail,renew asap.......KEY FOB.......

...battery connections and try again. If this does not work the starter solenoid or starter may need to be replaced or repaired. Is your check engine light on for any reason? If so your automatic start ...

...battery down. check that batt light comes on with key on ,goes off when running.check battrey terminal connections are clean & tight,follow batt ery negative cable to where it bolts to frame,look ...

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