Try looking through the small Owners Manual - I found great instructions on replacing the headlamps there.
Also, which indicator bulbs are you asking about: front and/or rear??
I had the same problem on my 1999 Windstar. It turned out that the light bulb for this indicator was burned out. I simply replaced it and the problem was solved!!
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Which bulb, exactly?
To change the light bulb for the gear shift indicator in a 1999 Jeep Grand Cherokee, first, disconnect the vehicle's battery for safety. Remove the gear shift bezel by gently prying it up with a flat tool or your hands. Once the bezel is off, locate the bulb socket for the gear shift indicator, twist it counterclockwise to remove it, and replace the old bulb with a new one. Reassemble the bezel and reconnect the battery to complete the process.
The indicator panel should by carefully pried out. Then you can change the bulb.
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How do you change the -driver side rear bulb Ford Taurus Station wagon turn indicator? The front indicator works but blinks really fast.
What is the bulb sizes
my rear left indicator and alarm light doesnt work, hoe do I change the bulb?.
yes
it is an indicator. You need to check your brake fluid or your bulb.
Which one? There are up to ten of them.