How to Open Your 2003 Oldsmobile Bravada Key Fob and Change Battery

How to Open Your 2003 Oldsmobile Bravada Key Fob and Change Battery

If your car key is not open doors perfectly, the cell battery more likely needs to be changed. In this case, you’ll benefit from knowing how to disassembly Oldsmobile keyless entry remote and replace a weak battery DIY. If you gonna solve to do it at home near Bravada, use this guide, but first make sure you have tools and materials required before you start.

What size battery does 2003 Oldsmobile Bravada keyless entry remote required

Before beginning open remote key fob check all that you need: flat head screwdriver and 1 CR2032 battery.
  • 1xCR2032 battery
  • flat head screwdriver

Step by step guide

A coin battery installed inside the your keyless entry remote. Delicately try to pry apart your key fob with flat head screwdriver. Remove CR2032 battery with flat head screwdriver.

Now it's time to install new battery in keyless entry fob's shell. Battery must be installed with the same polarity as was an old. Your key fob will not work if you mistakenly place battery wrong way.

Before assembling keyless entry fob's case, make sure that everything working fine by pressing buttons on circuit board.

At this point squeeze keyless entry fob's back cover together. Line your shell two halves together and assemble it in place by hands from top to bottom. If your remote key fob body firmly closed, we done. If not, repeat the last step.

Key Fob Battery Replacement 2003 Oldsmobile Bravada Video

How To Replace Oldsmobile Bravada Key Fob Battery 2002 2004

Still not working? Buy new one

Frequently Asked Questions

Keyless entry remote of Oldsmobile Bravada use 1xCR2032 batteries. Most CR2032 batteries are under $6 depending on the brand, type and size packaging you buy. You can take old battery to the store, to find a proper replacement.

Remote key fob in most of cases do not need to be reprogrammed after battery replace. If your key not working, recheck new battery voltage. Otherwise, read user's manual or contact local dealer.

Yes, you can change battery in your 2003 Oldsmobile Bravada remote key fob yourself. Most hard part is to disassembly fob’s case. It's pretty easy with our guide.

The cost to change the battery inside remote key fob is in range $50-600 depending on the car and the service pricing.

Remote key fob batteries in modern cars should be replaced once in 3-4 years, but this will vary based on frequency of use and build quality. If your keyless entry remote reduced signal strength, you should change batteries before it stop open doors and make problems for you.

These symptoms will alert you that it's possible time to replace battery in your Oldsmobile Bravada: low key battery indicator on dashboard, multiple clicks to unlock or lock doors required, signal strength reduced and you didn't change battery more than 4 years.
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Fob Compatibility:

  1. FCC ID: MYT3X6898B
  2. Models: 2002-2004 Oldsmobile Bravada