Follow the directions in owners manual. Just going by memory, Turn the ignition to run or acc,and make sure the stereo is turned of.Press and hold the Display button for a bit,around 5-15seconds. Then it will beep and say Settings on the stereo display. Then use the Seek or Forward/Reverse buttons to scroll to Fob Prog.(I think) Press Display. Then you have to hold down some of the buttons on the remote till it beeps. If you have more than one fob, you have to program it at the same time so it will work. Here's a site with the complete instructions... http://www.programyourremote.com/ Good luck.
how do you program your keyless remote for 2003 Chevy blazer
It should tell you in your owners manual.
How program my keyless entry remotes for 2003 chevy malibu
Look in your owners manual for the directions.
do you need to remove dashboard in 2003 chevy impala to replace heater core
can soneone help me? i lost all my remote keyless entry for my 2003 Chevy express van and i just got a new repacement. but i don't know how to program it.. can soneone help?
The 2003 Impala has a 17 gallon fuel tank
2003
check with your Chevy dealer on that.
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Fix a "door ajar" on Chevy Impala 2003 . Still on doors closed.
In the fuel tank