Jeep Commander Problem Report
Jeep Commander Service 4WD System Warning Light On
The service 4WD system light may illuminate with no fault codes stored in the final drive control module (FDCM). Our technicians tell us a software update for the FDCM is available to correct this concern.
service 4 wd message comes on when I try to put in 4wd low - Visitor
have abs warning light , esp warning light and service 4 wheel drive sys indicator . have appointment to check it . - Visitor
Ever since they flashed my cpu the 4wd low will not engage. Service 4wd system warning displays. - Visitor
occured after the n23 recall - Visitor
When engaging 4 wheel low the "service 4 wheel drive system" comes on - Visitor
Mine also started after recall flash. Took to dealer and they reflashed with new update fix. 4low worked in their parking lot. A month later went to use my boat and service light is back on. Taking to dealer again and see what they say. Hey jeep get your software updates right before telling people of recall. This is a second time chrysler has issued recalls to me and did not resolve problems without several trips to dealerships. I have owned jeeps for 30 years maybe its time to look elsewhere. - Visitor
FDCM recall was applied and no working 4wd Low after. Service 4wd system warning. Still not resolved by the dealer - they are claiming it wasn't the reflash that caused the fault - Visitor
I had a bad starter and replaced it. Everthing seemed fine However, next day engine light came on and I had it reset now I have service 4wd system light. any ideas? - Visitor
Service 4wd system light comes on occasionally. - RedSoxDad
$700 to fix at dealer - Visitor
Mine did that too. But, nothing ever came about - Visitor
I haven't taking my jeep to the dealer this time. I'm afraid to take anything to my local dealerships, I just can't trust them to fix anything. They will make more money changing parts, or rebuilding my transmission. Than they would make doing the recall flash fron jeep. - Visitor
service 4Wd indicator lights while attempting to engage. Does not engage? This vehicle has been my nemesis - Visitor
Loved this vehicle until now!, paid an extra 4000$ for 4 low and as soon as I try to ingage it I get this "service 4 low" light. And no help from jeep or the dealer. - Visitor
Since the system software was flashed during the recall I have had the issue with the 4WD System Warning Light. Dealer wants to repair at a cost of $2000+ yet he cannot tell me why the light is illuminated. - Visitor
can't shift into 4 low 4wd service light on worked fine before N23 recall flash - Visitor
When I try to engage 4 low, Service 4WD System appears on the information display. I have verified fluid levels, ensured that all wiring was properly connected,and always follow proper procedures for engaging 4 Low. All service has been done at the local Mopar dealership, and has received all software updates as of 6 months ago. - Visitor
it never happened before the recall - Visitor
Check 4WD system warning light on. - Visitor
After having the dealer perform the N23 recall, the vehicle will not go into 4 wheel LOW range. I have used a workaround I found on a forum, which allows 4 wheel low to work, but may invalidate the N23 recall, which was supposedly to keep the transfer case from inadvertently shifting into neutral all by itself. - S4Quattro
I was wondering if I change the oil and service my own Jeep Commander, will the system automati...
While driving on vacation, my Traction Control light came on, along with the ABS light and the...
It has just recently refused to go into high ratio and flashes 'Service 4WD' which then goes ou...
What does this mean in terms of service?
my truck was recently involved in an accident while parked in front of my house. It hasn't run...