"How reliable is the 2006 Jeep Grand Cherokee?"

"Based on 1750 NHTSA complaints, the 2006 Jeep Grand Cherokee has a median complaint mileage of 81000 miles. The most common issue is Electrical System."

"What are common problems with the 2006 Jeep Grand Cherokee?"

"The most frequently reported component in NHTSA complaints for the 2006 Jeep Grand Cherokee is Electrical System, accounting for a significant portion of the 1750 total complaints filed."

2006 Jeep Grand Cherokee: Reliability Data

Source: NHTSA — 1750 complaints

1750

Total Complaints

81,000mi

Median Mileage

Electrical System

Top Issue

Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

55,000 25th Percentile

81,000 Median Mileage

114,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

Electrical System

725

Power Train

140

Engine

124

Unknown Or Other

Exterior Lighting

Air Bags

Service Brakes

Body

Vehicle Speed Control

Door

Severity Assessment

Crashes

Fires

Injuries

Deaths

Sample Complaint Reports

"RENTED 2006 JEEP CHEROKEE AT AIRPORT. DURING TWO STOPS AT INTERSECTIONS I REACHED TO SWITCH RADIO STATIONS AND ACCIDENTALLY AND LIGHTLY BRUSHED THE KEYS IN THE IGNITION. THEY SWITCHED TO "ACC" AND THE VEHICLE TURNED OFF. WHEN I SAY "LIGHTLY BRUSHED" I MEAN JUST THAT. I WASN'T EVEN AWARE OF WHA..."

"THIS CONCERNS AN UNSAFE DESIGN OF SUV. I RENTED A 2006 JEEP CHEROKEE IN JAN. 2006 FROM AVIS RENTAL CAR COMPANY. I AM A FREQUENT RENTER AND RENT A WIDE VARIETY OF AUTOS. I WAS DRIVING IN HEAVY TRAFFIC WHEN THE JEEP ALL OF A SUDDEN WOULD NOT ACCELERATE. BEING A VERY EXPERIENCED DRIVER I LOOKED..."

"2005 GRAND CHEROKEE LAREDO. 8 PM. TURNING RIGHT INTO MY DRIVEWAY, FOOT ON BRAKE, SUDDEN UNINTENDED ACCELERATION OCCURRED, CAR RACED DOWN STEEP DRIVEWAY, ROARING, I TURNED IT UPHILL INTO TREES, AND IT WAS STOPPED BY TREES. STILL REVVING LOUDLY UNTIL KEY TURNED OFF. AIR BAGS DID NOT DEPLOY. FRONT END ..."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

When Were Complaints Filed?

Number of complaints by the year the issue occurred.

When Does Each Component Fail?

Median mileage at complaint for top components.

Electrical System 725 complaints

25th: 64,800 mi Median: 93,000 mi 75th: 118,005 mi

Power Train 140 complaints

25th: 66,887 mi Median: 97,451 mi 75th: 123,000 mi

Engine 124 complaints

25th: 70,062 mi Median: 91,250 mi 75th: 117,250 mi

Unknown Or Other 73 complaints

25th: 86,000 mi Median: 107,700 mi 75th: 136,000 mi

Exterior Lighting 58 complaints

25th: 70,187 mi Median: 94,551 mi 75th: 130,000 mi

Where Are Complaints Coming From?

Top states by complaint count.

FL: 168 CA: 121 NY: 116 TX: 96 PA: 90 MI: 88 NC: 82 NJ: 70 IL: 67 OH: 60

Who Files Complaints?

5.2%

Original Owners

94.8%

Second+ Owners

Jeep Grand Cherokee — Other Years

See how this model compares across different model years.

Year	Complaints	Median Mileage	Top Issue	Crashes
1993	784	129,000	Rotor	68
1994	775	146,000	Vehicle Speed Control	142
1995	983	115,461	Park/Neutral Start Interlock Switch	146
1996	1249	139,000	Park/Neutral Start Interlock Switch	156
1997	1432	120,000	Park/Neutral Start Interlock Switch	143
1998	1349	105,000	Park/Neutral Start Interlock Switch	194
1999	2319	80,800	Rotor	157
2000	1855	85,000	Rotor	132
2001	1128	69,000	Rotor	95
2002	1770	74,000	Air Bags	98
2003	887	71,000	Air Bags	60
2004	1570	64,000	Air Bags	149
2005	2732	80,000	Electrical System	137
2007	1475	70,000	Electrical System	47
2008	990	76,200	Electrical System	35
2009	195	62,360	Electrical System	9
2010	171	70,000	Electrical System	18
2011	2421	64,000	Electrical System	90
2012	2308	65,000	Electrical System	72
2013	1102	66,000	Electrical System	41
2014	3365	46,865	Power Train	224
2015	1725	40,000	Power Train	179
2016	434	32,537	Power Train	45
2017	552	33,000	Engine	38
2018	1160	19,000	Electrical System	75
2019	516	31,000	Electrical System	25
2020	329	7,100	Electrical System	39
2021	643	17,500	Electrical System	34
2022	415	26,000	Electrical System	12
2023	617	13,266	Electrical System	26
2024	355	12,000	Electrical System	9
2025	87	-	Electrical System	3

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28