ignition switch replacement instructions

2009 CHEVROLET IMPALA
11,962 MILES • 6 CYL • FWD • AUTOMATIC
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LDONOVAN516
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  • 1 POST
key won't turn remote start turns on lights and unlocks and locks car. but doesn't start car. Problem has been intermittent.
Jan 23, 2011 at 5:04 PM
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Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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DOCHAGERTY
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 9,603 POSTS
It sounds like the ignition key and tumbler are worn out here is a how you can replace the unit. Get the replacement from the dealer give them your VIN so they can program it for you before you install it. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.

Mar 13, 2021 at 10:08 AM