Mechanics

CAR WONT START BATTERY LIGHT ON THEN SECURITY LIGHT ALSO LOUD BUZZING NOISE WHEN TRY TO USE BLINKERS

2003 Chevrolet Impala • 91,000 miles

When the car would not start and the key in the on position battery light then security light flashing no bells then out of anger I smack the dash board above the hazard switch and every thing seemed to reset it self the blinkers worked and I was able to start my car could the hazard switch cause all these problems
Avatar
Grld63
May 26, 2012.




It could be the turn signal relay. It could also be the connection to the immobilizer unit or in the unit itself.
See if there are any "Service Bulletins" on it at your local dealership.
Also have the trouble codes pulled. Any Advance Auto or Auto Zone will do this for free.


It could be a loose connection somewhere and the bashing of the dash might have reset the the problem.
AD


KHLow2008
May 26, 2012.
Should I replace the hazard switch


Tiny
Grld63
May 26, 2012.
Don't replace anything until you have performed test to certify that it is faulty.


KHLow2008
May 26, 2012.
How do I test to see if the hazard switch is the problem


Tiny
Grld63
May 26, 2012.
If the problem does not come back, then it would be difficult to verify what had gone wrong. Most probably a loose connection and intermittent faults are hard to diagnose.

Check for loose ground circuits first.


KHLow2008
May 26, 2012.

AD