2006 Jeep Commander Problems

What owners report

Owners of the 2006 Jeep Commander most often describe electrical problems: warning lights that flash on and off, gauges that bounce, headlights that dim or quit, and unexpected stalling. Many of these complaints center on the ignition switch and on the wiring that carries power to the instrument panel. Engine stalling, transmission symptoms such as harsh or delayed shifting, coolant loss and overheating, and interior trim failures also come up repeatedly.

1. 1
   Electrical system

   Stalling while driving, sometimes with electrical shutdown

   • 723 complaints (44%)
   • median 65,200 mi at 6.0 yrs old (605 state mileage)
   • 34 mention a crash, fire or injury
   • owner-quoted repair $875 (median of 20 quotes)
   • filed 2006–2026

   Owners describe the engine quitting without warning at highway and city speeds, occasionally accompanied by a brief loss of electrical power and loss of power steering or braking assist. Several report the vehicle restarts after being cycled off and on, while others say the problem returns intermittently. Many say dealers could not duplicate the failure, and some complain that a related recall repair either was not yet available or did not stop the stalling. Reported from very low mileage up through the 200,000-mile range, at both highway and low speeds.

   Recall 14V438000Recall 08V203000

   What to check: Ask whether the ignition switch recall (14V438000) and the powertrain control module software recall (08V203000) were completed for this VIN, and request the service records. Drive the vehicle at steady speed and pay attention to any hesitation, drop in power, or flicker of the dash lights.

   2 excerpts from owner complaints in NHTSA records

   “While driving the car will shift off for no reason. It appears to be something wrong I have a new battery and don't now why it's losing power.. It cuts off while driving and when I made a turn but also while driving straight . Also the wheels feels like they are wobbly while driving in the front.”

   NHTSA complaint #11362979, filed 2020-10, 1 miles

   “My vehicle died in the middle of me driving without warning. I was on a main road turning into a mcdonald's when my car died. I was going about 20 when my car died. My steering locked up, couldn't brake or accelerate, and had to pull over and turn my car off to and back on to get it running again. Once I got my car started again the idle kept pulsating above one thousand RPM and would have to keep it in neutral at a stop so it would lurk forward.”

   NHTSA complaint #11399505, filed 2021-03, 174,100 miles
2. 2
   Electrical system

   Dash lights, gauges and headlights flickering or cutting out

   • 315 complaints (19%)
   • median 75,672 mi at 7.5 yrs old (276 state mileage)
   • 12 mention a crash, fire or injury
   • owner-quoted repair $750 (median of 13 quotes)
   • filed 2006–2025

   Complaints describe the instrument panel lights, radio and heater blower blinking on and off while driving, with the speedometer and tachometer swinging erratically and a clicking sound that accompanies the flicker. Some owners report the headlights pulsing or going dark at night. Dealers are frequently described as unable to find a fault when the vehicle is brought in, and several owners say the problem returns after parts such as the alternator or switch were replaced. Reported from very low mileage to over 150,000 miles, often intermittent and worse at night or in rain.

   Recall 14V4380003 related service bulletins

   What to check: With the engine running, watch the gauges and interior lights for a few minutes and try the high beams and accessories to see whether anything flickers. Ask if the battery and charging system were tested, and whether any ignition switch or module reprogramming was done.

   2 excerpts from owner complaints in NHTSA records

   “All the light on my dash board have been flickering on and off for the past two months. It does not seem to affect my engine however it will completely take all gauges to zero while I am driving. I drove it last night and when it happened it killed my all my lights. I can hear a clicking sound when the flickering happens. It doesn't click continuously but enough to make me very uneasy.”

   NHTSA complaint #10607726, filed 2014-07, 93,986 miles

   “My 2006 Jeep Commander seems to have electrical or computer problems, I'm not certain which. Since january 2009 I've had several instances when all the instrument panel lights, the heat, and radio flash on and off while I am driving and all the gauges fluctuate; during this time there is also a clicking sound. I've taken it back to the dealer several times and paid $100 to have their computer evaluate the problem but they found no problems. …”

   NHTSA complaint #10295500, filed 2009-12, 55,250 miles
3. 3
   Transmission and drivetrain

   Transmission overheating warnings, harsh or delayed shifting

   • 336 complaints (21%)
   • median 80,000 mi at 7.6 yrs old (286 state mileage)
   • 12 mention a crash, fire or injury
   • owner-quoted repair $829 (median of 23 quotes)
   • filed 2006–2025

   Owners report a transmission over-temperature message appearing even after fluid, filters and solenoids were replaced, and describe the transmission dropping out of gear or slamming into gear while driving. Some complaints mention the vehicle refusing to move normally or losing motive power, and a few say a shop diagnosed the transmission as needing replacement. Others link the symptoms to water intrusion into transmission components. Mostly reported between roughly 90,000 and 180,000 miles.

   Recall 08V2030004 related service bulletins

   What to check: Test drive from a cold start through several shifts, including reverse and a highway merge, and watch for the over-temp message or delayed engagement. Ask for transmission service history and whether the fluid and filters were replaced recently.

   2 excerpts from owner complaints in NHTSA records

   “My Jeep loses power every time I drive it stalls out while driving (scary when it happened on the freeway) at times it stops shifting and then slams like the whole transmission fell out of Jeep.”

   NHTSA complaint #11297234, filed 2020-01, 112,000 miles

   “Worst vehicle ever! We got it with around 98k miles on it, and it now only has 103k miles on it and in the last 4k we've put over $5k into it trying to get it to run. We had to put a new transmission in ($2k) and have the lifters in the engine replaced ($2,600). Currently it's been shutting off on its own a few seconds after I start it and giving random transmission over temp and service 4x4 system messages even though there's not a problem with those systems. I turn the key, it runs for 3 seconds, then shuts off. …”

   NHTSA complaint #11348514, filed 2020-08, 103,000 miles
4. 4
   Engine cooling

   Coolant loss and overheating

   • 297 complaints (18%)
   • median 50,000 mi at 4.3 yrs old (253 state mileage)
   • 14 mention a crash, fire or injury
   • owner-quoted repair $700 (median of 9 quotes)
   • filed 2006–2025

   Complaints describe the temperature gauge climbing after roughly twenty minutes of driving, coolant loss, and the vehicle needing to be towed. Owners report repeated dealer visits with coolant top-offs and engine work, with the overheating recurring afterward. Some also mention the engine running poorly or shutting down once it got hot. Reported across a wide mileage range, from under 15,000 miles to over 100,000 miles.

   2 related service bulletins

   What to check: Check the coolant level and condition when the engine is cold, look for residue around hoses and the radiator, and ask whether the water pump, thermostat or radiator has been replaced.

   2 excerpts from owner complaints in NHTSA records

   “I purchased my 2006 Jeep Commander 3.7 4x4 in 2007 as a demo. It had 18,000 miles on it when I bought it and now is has 28,000. I have not driven it very much as you can tell by the mileage, and it has only had to have two oil changes (every 3,000 miles) and is almost due for another. I have been having issues for three weeks now, 1. First it stalled in traffic when I was doing about 30 MPH. 2. The engine light came on and stayed for a day, went off and came back on two days later and has been on since. 3. …”

   NHTSA complaint #10233323, filed 2008-07, 28 miles

   “Notice temp gauge in vehicle rising. Veh began to overheat. Lost engine coolant. Happens when driven vehicle for a period of 20 mins or more. It's consequences had to get vehicle tow to dealer and to home , took vehicle to dealer five times and yet problems still exists. They have done everything from add coolant to take engine part, vehicle stayed at dealer at one point for 15 days. And same problems.”

   NHTSA complaint #10245447, filed 2008-10, 12,254 miles
5. 5
   Body and structure

   Doors, sunroof and interior water leaks

   • 218 complaints (13%)
   • median 75,900 mi at 6.5 yrs old (178 state mileage)
   • 9 mention a crash, fire or injury
   • owner-quoted repair $650 (median of 26 quotes)
   • filed 2006–2022

   Owners report interior door handles that stop working intermittently and rear doors that can only be opened from the inside, with some describing the handles as breaking apart. Others describe the sunroof drain tubes coming loose so that water soaks the carpet on the passenger side and can freeze or cause mold and odor. Several owners say they were told the leak was a known condition but had to pay for the repair themselves. Usually reported between about 70,000 and 150,000 miles, and often noticed in heavy rain.

   2 related service bulletins

   What to check: Open and close every door from both inside and outside, then pour water into the sunroof drains and check the front and rear floor carpets for dampness or musty smell.

   2 excerpts from owner complaints in NHTSA records

   “The door handles have completely disentegrated an the windows no longer operate. The seat belts work intermittently and the door locks unlock an lock at random. The engine starts an stops on it's own. This vehicle was my dream vehicle but now I feel totally endangered by the lack of care and design by Jeep. I feel it is a ticking time bomb ready to cause danger at some point to me or my family”

   NHTSA complaint #11144285, filed 2018-10, 141,000 miles

   “In heavy rain the sunroof has leaked and created a large puddle of water inside on the front passenger side floor. This incident has now happened twice and when I contacted Jeep corporate I was told that it was known issue with some of the jeeps however a recall has not been issued. I again I have to pay to have the leak fixed and have my carpet attended too so that mildew will not become an issue.. Please assist”

   NHTSA complaint #11297909, filed 2020-01, 145,000 miles

Buying note. Have a pre-purchase inspection look closely at the electrical system, the ignition switch recall status, and the transmission, and ask for service records showing recall and cooling-system work. Checking for water leaks and testing the door hardware and seat belts on the spot can also help set realistic expectations for maintenance on a vehicle of this age.

Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.