Crucially, it depends on the transmission. A manual transmission Jeep Wrangler from 2002 cannot be flat towed. Doing so will damage the transmission.
Automatic transmission 2002 Jeep Wranglers *can* generally be flat towed, but you must follow the manufacturer's recommendations exactly. This typically involves putting the transmission in neutral and turning the wheels straight. However, some automatic transmissions might still be damaged by flat towing, depending on how they're engineered.
Before attempting to flat tow ANY 2002 Jeep Wrangler, consult your owner's manual. This is absolutely critical. The owner's manual will specifically state whether flat towing is permissible and, if so, the correct procedure. Ignoring this could lead to significant and costly damage to your vehicle.
