Jeep Grand Cherokee Check Engine Light

Browse Jeep Grand Cherokee Check Engine Light questions and answers. Choose a question that matches your symptoms.

50 discussions


Engine Light

2002 JEEP GRAND CHEROKEE
I Have A 2002 Jeep Grand Cherokee Overland 4.7 V8. Engine Light Ccomes On Every 5 Or 6 Days. I Always Get It Reset. The Problem Is That...
3 ANSWERS
Asked by tHeSpydaYota

Check Engine Lights

2001 JEEP GRAND CHEROKEE
After Driving Ten To Fifteen Miles On The Freeway The Check Engine Light Comes On Steady. I Get Where I Am Going/turn Engine Off Plug In My...
5 ANSWERS
Asked by brother buzz

P Codes

2001 JEEP GRAND CHEROKEE
My Check Engine Light Has Been On. Bought A Code Reader. Hooked It Up And I Got 8 Faults. Here Are My Codes P0300 - P0306, Which Are My...
1 ANSWER
2 IMAGES
Asked by Zachevans18

2001 Jeep Grand Cherokee Diagnostic Codes

2001 JEEP GRAND CHEROKEE
P1494 Is The Diagnostic Code. How Do I Fix This? I Know It's The Leak Detection Pump Or Sw Or Mechanical Fault. What Do I Need To Do To Fix...
1 ANSWER
Asked by michellemckerchie

Malfunction Indicator Light

2001 JEEP GRAND CHEROKEE
Traced To Lambda Sensor What Is It And Where Is It To Replace
3 ANSWERS
Asked by allanathome

Jeep Became Undriveable While On The Highway Going...

2001 JEEP GRAND CHEROKEE
Jeep Became Undriveable While On The Highway Going Approximately 55-65 Mi/hr. No Warning. Just Seems To Stop Mid Drive. I Tried To...
1 ANSWER
Asked by Anonymous

Check Gauge Light

2001 JEEP GRAND CHEROKEE
All My Fluids Are Topped Off But The Check Gauge Light Continues To Come On, What Should I Do?
2 ANSWERS
Asked by aashai1

2001 Jeep Grand Cherokee

2001 JEEP GRAND CHEROKEE
Transmission Problem 2001 Jeep Grand Cherokee 6 Cyl Two Wheel Drive Automatic My Transmission Quit Shifting And I Got A Service Engine...
1 ANSWER
Asked by cory12

Flashing Check Engine Light

2000 JEEP GRAND CHEROKEE
My Husband Was Driving The Vehicle The Other Day, All Of A Sudden It Stalled. He Got It Started And The Check Engine Light Was Flashing, He...
9 ANSWERS
1 IMAGE
Asked by highwyre55

How To Sync Keys To The ECU Without Needing DRB Scan...

2000 JEEP GRAND CHEROKEE
Hi, Well I Still Have The Problem With Vehicle Not Starting, I Replaced The Ignition Door Lock And Ignition Cylinder And Immobilizer And It...
4 ANSWERS
4 IMAGES
Asked by jeeps200

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