Hi I want to know why the electrical button of the gear box stop working after 2 km of travelling for a jeep grand cherokee 1993 please please please answer me I want to know...

First off, instead of putting "Free answers electrical?" in the title, please put something pertaining to your question, like "Jeep gear box".

Second, this is the "Home > Home & Garden > Electrical & Lighting " forum. Your question might be more appropriate here: Get answers about Cars & Trucks