How do I know if 2002 rodeo has keyless entry. I bought a fob and can't get it to program

SOURCE: keyless entry remote

Check inside the remote case...there's instructions printed that tell you to hold the lock and unlock buttons for 7 seconds to reset the remote. I'm in the middle of replacing batteries myself. Let me know if it works.

SOURCE: Remote Keyless Entry fob for my 2007 Suzuki XL7

Not 100% sure about Suzukis but on my ford the same happened to me and I had to program them at the same time. Hopefully this helps.

Donnie Matney

• 426 Answers
• Posted on Jun 25, 2009

SOURCE: 2002 trailblazer keyless entry unable to reprogram fobs

you should be able to have them tested at parts department at chevy dealership and I dont think they will charge ya. I may be wrong but they can test them.otherwise it could be a unit called a liftgate module is what recieves signal

SOURCE: program fob/reset keyless entry pad 95 cougar

If you open trunk and look on inside of trunk where hinge bolts are you will see code numbers . Owners manual will tell you how.

SOURCE: honda ridgeline key fob program

If it is a factory keyless system than you do need it done by the dealer, but if it is an after market system then reply back with manufacture and model.