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I have a 2010 Buick Lacrosse. It started beeping (4 beeps). It happens sporadically and often. No lights.

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 90 Answers

SOURCE: warning beeping

Sounds like a security system warning, must use scanner to accesss system. Hope this helps.

Posted on Jan 23, 2009

  • 1 Answer

SOURCE: 1996 Ford Taurus Making a beeping sound

Mine beeps like that as well if I don't put my seat belt on. The seat belt light comes on for about a minute then shuts off and a few seconds later it starts beeping without any lights coming on. This may not be what your problem is but I was wondering why mine did the same thing and I figured out if I didn't have my seatbelt on that's when it would beep like that. The seat belt light had already shut off and wasn't blinking or anything so I didn't realize that's what it was right away.

Posted on Jun 13, 2009

  • 94 Answers

SOURCE: Buick laCrosse won't start just

There may be oxidation built up on the starter power wire (big red one) either at the battery post or at the starter terminal. Inspect both ends if there is none you may need to replace the starter.

Posted on Sep 01, 2011

  • 6 Answers

SOURCE: headlights won't come on my buick lacrosse 2007

check the fuse in fuse box for the headlights....

Posted on Jan 01, 2012

  • 1868 Answers

SOURCE: My 2006 buick lacrosse wont start radio and lights

Hello! Do you hear a click when the 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 starter motor......Put a meter on the battery...should read 12.5 volts...Turn key...Does voltage drop to 8 or 9 volts? Bad battery...If all is well with battery and connections to it...Check the starter fuse # 33 in the under hood fuse/relay box...If the fuse is good that click you should hear is from the Crank Relay in that box...If all of the above is OK connect your meter to the Purple wire that is connected to the starter motor...When the key is turned 12 volts must be on that wire...If there is the starter motor is defective...So, #1...Do you hear a click when key is turned...That would point at a bad starter or weak battery...#2...If you do not hear a click bad fuse #33, bad Crank Relay, bad ignition switch...#3...If fuse is good Bad Crank Relay or Ignition switch; Crank Relay is a low cost item ($10)...Replace Relay...Stop there and send a comment as to results...Guru...saailer

Posted on May 06, 2012

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