2003 Chevy Impala passlock system

2003 CHEVROLET IMPALA
230,000 MILES • 6 CYL • FWD • AUTOMATIC
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RNEWTON
  • MEMBER
  • 1 POST
I need a ing. control module and a body control module, how do i replace these items myself or can they be removed from the starting sequence
Mar 7, 2009 at 9:44 AM
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RHALL77
  • ✓ASE Certified Mechanic
  • 3,361 POSTS
  • ASE Certified Mechanic
you can replace them your self but i would suggest taking it to a dealer. they need to reprogram the body control module when it is replaced
Mar 9, 2009 at 8:11 AM
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