How do you reset the 2002 Jeep Grand Cherokee?

How do you reset the 2002 Jeep Grand Cherokee?

How to Reset the Jeep Grand Cherokee Service Required Message

1. Turn the ignition switch to the “ON” position without starting the vehicle.
2. Press the gas pedal to the floor slowly three times within 10 seconds.
3. Turn the ignition off. Wait 10 seconds and start the engine.

How do you reset the computer on a Jeep Renegade?

Registered

1. Without pushing the brake pedal, push the ENGINE. START/STOP button and cycle the ignition to the. ON/RUN position (do not start the engine).
2. Fully depress the accelerator pedal, slowly, three times. within 10 seconds.
3. Without pushing the brake pedal, push the ENGINE.

Is the Jeep Grand Cherokee Overland a good car?

The 1st six were great vehicles except for one transmission in a ’93 Grand Cherokee. My ’02 JGC Overland has had nothing but problems in 111K miles. Brakes, electrical gremlins, heater core @ 99K and now a transmission @ 109K miles. The tech who rebuilt the tranny says rear end due very soon.

What kind of engine does a Jeep Grand Cherokee have?

The 4.7 V8 engine also features a modern coil-on-plug ignition system and a hybrid cooling fan system (in-line electric and engine-driven fans). In 2002, Chrysler introduced a “High-Output” version of the 4.7L PowerTech engine as an option for the Jeep Grand Cherokee Limited and standard for the Overland models.

What causes a Jeep Grand Cherokee to not start?

Jeep Grand Cherokee Won’t Start Diagnosis. 1 1. Battery Cables. While the battery cables are not necessarily the most likely issue to cause your Grand Cherokee to not start, they are some of the 2 2. Battery Charge. 3 3. Starter. 4 2. Ignition Issues. 5 3. Engine Timing.

The 1st six were great vehicles except for one transmission in a ’93 Grand Cherokee. My ’02 JGC Overland has had nothing but problems in 111K miles. Brakes, electrical gremlins, heater core @ 99K and now a transmission @ 109K miles. The tech who rebuilt the tranny says rear end due very soon.

Is there a problem with my Jeep Grand Cherokee?

I own a 2004 Jeep Grand Cherokee, and I have had intermittent starting problems for the past several years. Every once in a while, I get in my car and it just doesn’t start.

When to reset the Immobilizer on a Jeep Grand Cherokee?

The system is activated when something other than an authorized key is used to try to start the engine. Most models are also equipped with an alarm system as part of the security system. If something triggers the immobilizer or the alarm system, you need to reset and rearm the system.

How often does my Jeep Grand Cherokee not start?

I own a 2004 Jeep Grand Cherokee, and I have had intermittent starting problems for the past several years. Every once in a while, I get in my car and it just doesn’t start. It was very infrequent for 2-3 years, but recently it’s been happening a few times per month.