LML Dpf

[swaggerstick]

I have a 2015 stock lml. It has 4000 miles on it. I have never seen a regen message. I have been told by the dealer that it is probably doing light cleanings and not to be concerned. If that is the case they say I may not get a message. Does this make sense? I did get a add def at about 1600 miles. I put 3 gallon in it then. The dealer said it will probably give me the need def message at about 6000 miles. It is hard to get a definite answer. The book doesn't seem very clear about it.

 

[Awenta]

It does it when it needs to. Do you want your truck producing that much soot?

I would have cut it out about 4000 miles ago.

Sent from my SM-N910V using Tapatalk

 

[NC-smokinlmm]

There are no regen messages or lights. I garrantee your truck is regening, the def light will come on once the level gets to 30%, which is usually around 4 to 5 thousand miles. The reason you got the add def message early is bc the dealer didn't top it off fr you when you bought it...

 

[2015DirtyMax]

Delete that thing!

Delete it and never look back. My uncle and I are about to do a full egr removal, sdp 3" hot and cold ic pipes, air dog II4G, pcv reroute, banks CAI,resonator delete, 5 inch flo pro straight pipe, mbrp downpipe with sensors plugged and 9th injector removed, and EFI live by Kory this week. Cant wait for it to run like a raped ape!

 

[XArmyMP]

any recommended dpf delete products? I have a 2011 lml with 180K miles. the DEF warning light isn't shutting off this time. im currently driving at 55 mph max speed. its a matter of time before im at 5 mph. ive topped off the DEF. also im on a tight budget. the cheapest ive found is $1400. anything priced better than that?

 

[NC-smokinlmm]

any recommended dpf delete products? I have a 2011 lml with 180K miles. the DEF warning light isn't shutting off this time. im currently driving at 55 mph max speed. its a matter of time before im at 5 mph. ive topped off the DEF. also im on a tight budget. the cheapest ive found is $1400. anything priced better than that?

Your nox sensors are bad. There is a recall on the 11's and 12's for this issue...

 

[Hoffie]

My '11 just went into it's 3rd Limp mode in the past week. I wasted $1k in repairs, hotel bills, rental cars and oil changes. So today when it went into limp mode I babied it back home from Tucson (100 miles away) and tonight I am ordering my Pure DPF Delete kit w/Tech T1 and will be doing the install this weekend.

I have been in the shop 6 times since last year with DEF, DPF issues and today was the last straw. Keeping the DEF filled up was the biggest thing that I did to make it last 249,000 miles.Don't wait for the dash to tell you to add fluid. It's as simple as adding a quart of oil. My problem is now a clogged catalyst and I am not about to spend the money to replace it with another one when I can spend the same amount and just delete it all together.

The delete looks pretty straight forward on YouTube.

 

[Hoffie]

XArmyMP,
I just ordered and installed my delete kit from Pure DPF Delete. It came in 2 boxes - 1 exhaust system and the other for the tuner/programmer. Very simple job especially if there are 2 people doing the work. It can be done in your driveway, but a lift is more preferred. A can of PB Blaster to spray down all of the nuts and sensors and they will all come off with ease.