» » »

Chevrolet Q&A

Ask Your Question

2001 Chevrolet Impala Question: ignition problems



samspadetwo, 3.4L V6, Detroit, MI, August 06, 2009, 19:17

my security warning light keeps coming on.

1 Answer
Flag This
  • Answer #1

    August 06, 2009, 20:11

    No way to diagnose this without the use of a scan tool. This could be related to the theft deterrent system, the Body Control Module, Powertrain Control Module or Instrument Panel Cluster or any related wiring. Best advice is to take it to a shop and get them to test the system and see if any codes are present in any module with a scan device. Hope this helps

    Flag This