I bought a 1997 jeep wangler 4x4 automatic it's not lifted or no big tires but my speedometer is showing in going 90 mph when I'm really going 70 mph any ideas on how to fix the problem

I bought a 1997 jeep wangler 4x4 automatic it's not lifted or no big tires but my speedometer is showing in going 90 mph when I'm really going 70 mph any ideas on how to fix the problem 2 Answers

I have a 2013 jeep wrangler.On the way home from work going 35 Mph with the heater on my jeep rev up and started to die.I pulled over and shut it down.Turned it back no problem. 1 Answer

Could this be oxygen sensor. Its very cold here.Could have ice or melting water effect anything?

i own a 2002 Jeep Wrangler Sahara. I've had a complete tune up and changed cam sensor., but the check engine light stays on and when driving around 65 mph, the vehicle starts running rough and acts like its trying to die. the computer at a shop shows that everything that had been changed is needing changed or replaced. Could this be a main computer for the vehicle? 1 Answer

i own a 2002 Jeep Wrangler Sahara. I've had a complete tune up and changed cam sensor., but the check engine light stays on and when driving around 65 mph, the vehicle starts running rough and acts ...

How do I get my 2002 Jeep Wrangler Sahara from 4H back to 2H? 3 Answers

I recently bought the jeep, 2002 Wrangler, Sahara, Automatic. It snowed the other day, a friend of mine put my jeep in 4 wheel drive low. I've put in neutral to shift it back down to 2 wheel drive but...

I dont have any spark going to or from my distributor. Ive hooked a diagnostic code reader up to it and cant get it to make any connection. 4 Answers

I dont know what else to do...