The 25D tells me you have a manual transmission (an automatic would have 24). My Rubicon is 2TU and 25U. The U probably denotes the Rubicon. The Monroney stickers give a bit more information, but not much. I know on my '15 Sahara sticker it was 24G and said Sahara Package 24G (it was automatic and I believe all JKU Saharas are G). Special Editions will say "xxx Edition 24x". My Chief is "Chief Edition 24E" (it is a special edition based on the Sahara).

On the build sheet, the '15 Sahara has Customer Preferred Package 24G and Customer Preferred Package 2TG while the '17 has Customer Preferred Package 24E and Customer Preferred Package 2TG.

My long gone '93 YJ has the codes 2TD and 24D on the build sheet I ran out of curiosity a few years back. The Monroney sticker refers to it as "Wrangler Base, 1993 Model Year" at the top and after the standard equipment it says "Base Package #24D. It was an automatic (Hence the 24). It was also the Base Wrangler with the 4.0L Six.

Apparently in that time frame the D was the base level with 4.0L (called the Sport in 2000). The 24 is the automatic transmission and I have no idea what the 2TD is. I thought it might be the command trac system since all of my 4WD sheets from '93 on have the 2Tx, and none of my 2WD vehicles (1 Chrysler Sedan and several minivans) had it, but then I found my 2000 Dodge Ram and it has the 2 line, 2CG for the SLT package and the 2TG line, but it was a 2WD truck.

 

It may be different for your '00, but the sticker from my '98 shows a $540 charge and lists the following items that were included in the 25D option package:

Wheel - Matching Spare
Console - Full Length Floor
Lamps _ Courtesy
Lamp - Underhood
Fuel Tank - 19 gallon w/Tethered Cap
Steering Column - Tilt
Windshield Wipers - Var Intermittent
Spare Tire - Full Size

 

Here is a shot of the window sticker from my 05 with 25D.

 

It looks like that 2005 sticker doesn't itemize the things that are included in the 25D package. My '98 sticker shows what you actually get with that option.

 

If you look closely at the window sticker posted by DirtrdOK, the Customer Preferred Package 25D was $540 for the listed items. By 2005, they no longer listed the items but there was also no additional charge. The items were in effect now stock for the Sport and the CPP 25D was simply a code that denotes the trim level.

If you bought a '00 Sport with no options, you would only have CPP 25D and Destination Charge shown on the sticker.

I found a 2004 Jeep Wranger brochure. I don't know why I have it, I didn't own any Jeeps at that time and the 2004 vehicle I purchased was a Dodge Ram 2500 Hemi. Anyway, in the brochure at the back are the standard equipment by trim level. At the top of the columns is a line CPOS Package (Customer Preferred Option Package and the following:
A - SE
N - SE (The N package had available other options not even available in the A. SE - 4 Cyl)
X - X
D - Sport
G - Sahara
U - Rubicon


Going from an X to a D - full hard doors included, you get tow hooks, fog lamps, full size spare with matching wheel, courtesy lights, under hood light and a full center console (w/ four cup holders, locking storage bay and storage tray).


Going from a D (Sport) to a G (Sahara) - you got 30x9.50R15 tires and Ravine aluminum wheels, floor mats, A/C, floor mats, auto dim rear view mirror, Sedona cloth trimmed seats, side steps, 7 speakers, sentry key immobilizer (SKIM) and Auto Speed Control.