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Report: Another Troublesome 6.7 Engine

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schaeffer oil in a 6.7l

6.7 vs 5.9

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I ran across some bad news today. It goes against what I wanted to hear and what I want to believe but it is pertinent information and should be reported to TDR members.



Today I stopped by a local dealer who has a 3500 cab and chassis with an aftermarket flat bed, the type I have ordered, sitting on the lot. I was measuring the tool boxes with a tape measure, thinking about the fit and appearance of the boxes I plan to have installed when my ordered truck arrives and the ordered bed is installed.



A stranger walked up and we struck up a conversation. It turned out that he is a hotshotter from East Texas with a new '07 3500 cab and chassis. His truck was waiting in the service drive. He had pulled a load out here and delivered but was getting check engine lights, catalytic converter or dpf full messages, and low power so instead of picking up another load and heading for home he was at the dealer for repair. I was interested so stuck around and talked with him for an hour and returned this afternoon to see if he got his truck back and what was done.



Here's his story: He bought the truck new early last year. It is an early '07. He pulls a heavy tandem axle flat bed gooseneck trailer hauling cargo. I don't know the full history of the truck because he hasn't been hotshotting very long but I think most of the miles have been loaded highway miles. He told me he has 40k miles on the odometer.



He has had repeated problems with it and is very disappointed. He told me it has been in the shop "more times than he can count on his fingers" and has had multiple reflashes, cat converter and dpf replaced already, etc. The way he described the performance of the truck it sounds like a weak performer. He told of running with a friend who has an '08 pulling similar loads and said he couldn't keep up with his buddy. He has lost many days of work and has had to leave the truck overnight at least once.



Today, just before 5 p. m. the service writer who I know came out and told him he had bad news. The tech had done a reflash and took the truck out on a test drive and it ran poorly and set codes and messages. The dealership had contacted STAR and requested a replacement in-tank fuel pump, cat converter, and dpf. I know the tech in that dealership. He is an experienced and competent diesel tech but I don't know the level of factory training he has completed. The service writer told the poor hotshotter he wouldn't have the parts before 5 p. m. Wednesday (this is written Monday) and the earliest he could get the truck out is some time on Thursday. The poor hotshotter said he didn't have money for motels or clothes to stay all week. I offered to take him to a motel or bus station but he was determined to go back inside and talk with the service writer again. He felt they should pay for a motel or rental car. He claimed other dealers near his home but not the selling dealer have provided him with loaner cars or motels. I wished him good luck and left him.



Having been a transporter for almost three years I've met lots of drivers who were trying to support a family on a transporter's income. I felt bad for the poor driver. He is a man with a young family who lost his factory job a year ago.



I'm also considering what I should do. I can let my truck and bed order stand and hope that the '08s are already fixed as is the general opinion on TDR or that Cummins Inc. will resolve any future issues that might come up with the truck I've ordered. Or I could back out and wait a year. I still have enough time to contact the dealer where I ordered a cab and chassis and cancel the order. I also have time to cancel the bed order too. Nobody would be hurt if I cancel the orders ASAP. I could wait a year and buy a 2009. I have a clean well-maintained truck with a 5. 9 and "only" 226,000 miles that has been perfectly reliable and is no doubt good for another 226k.



I gave the hotshotter my card and he promised to call me and let me know how his story turns out. If I hear "the rest of the story" I'll report it here.



Harvey
 
Now, THAT, is an extremely sad and troubling story - and unfortunately, another of those EPA "To hell with what customers want or expect - they'll TAKE what we choose to let them have, and LIKE it!" :rolleyes::mad::mad:



THIS, after all the trash talk we have been giving the Ford company and faithful repeat customers...
 
Now, THAT, is an extremely sad and troubling story - and unfortunately, another of those EPA "To hell with what customers want or expect - they'll TAKE what we choose to let them have, and LIKE it!" :rolleyes::mad::mad:



THIS, after all the trash talk we have been giving the Ford company and faithful repeat customers...



Yep, you're exactly right. I was thinking this afternoon when I was composing the post that if it was a Ford story I'd be laughing and telling the tale with glee. It's a Dodge so I am troubled! I posted the story in part because I knew it would be dishonest to keep it to myself because it is a Dodge not a Ford or Chevy.



Harvey
 
Thanks, now I am throughly depressed. I just placed an order for a new 4500 on Saturday with $500 deposit that is non refundable.

Now your making me think about canceling my order and take the loss.

I thought the vast majority of the problems have been solved ... AND NOW THIS STUFF.



I feel sick.
 
Harvey from what I have presonally seen with my 08 there is none or very little troubles with the 08's if you notice most of the post's are about the 07,5 trucks and CC I would say that 90% of the troubles they are haveing has been delt with . My 08 has a hair under 12,000 all trouble n CEL light Free
 
Given your situation as you describe it, I'd cancel and sit on the sidelines until there is better, credible data to support a decision to buy..... or not. Remember the first Ford guys who jumped in on the 6-oh-oh's and just kept swimming over the cliff like lemmings for at least two more model years.



No disrespect to any of you who already own, or intend to buy. He asked for personal opinion.
 
Part of my reason for posting the hotshotter's story and then mentioning my own dilemma was I wanted to hear from other current and prospective owners of new DPF trucks as well as fellow Dodge-Cummins owners.



I don't want to be like the Ford owners we have all laughed about. I have been a very loyal, faithful member of the church of Dodge-Cummins but ... ... there IS a lot of bad news and there is a limit to my faith.



I have been of the opinion that the problems were limited to '07s and pickups. I've thought the cab and chassis trucks have few or no problems and the '08s were somehow improved. The truck I ran across today is an early '07... ..... but I haven't bought one yet. I can change my mind now and my dealer can cancel the order or modify it to a standard dealer order if desired without losing money or getting stuck with unwanted inventory. I don't NEED a new truck, I only want one. I don't have to take the risk unless I just want to.



As 24-DSL wrote above. I can easily sit on the sidelines and watch until everyone is confident the problems are corrected. I don't want to follow the Ford guys over the cliff. It is an expensive mistake.



Harvey
 
Part of my reason for posting the hotshotter's story and then mentioning my own dilemma was I wanted to hear from other current and prospective owners of new DPF trucks as well as fellow Dodge-Cummins owners.



I don't want to be like the Ford owners we have all laughed about. I have been a very loyal, faithful member of the church of Dodge-Cummins but ... ... there IS a lot of bad news and there is a limit to my faith.



I have been of the opinion that the problems were limited to '07s and pickups. I've thought the cab and chassis trucks have few or no problems and the '08s were somehow improved. The truck I ran across today is an early '07... ..... but I haven't bought one yet. I can change my mind now and my dealer can cancel the order or modify it to a standard dealer order if desired without losing money or getting stuck with unwanted inventory. I don't NEED a new truck, I only want one. I don't have to take the risk unless I just want to.



As 24-DSL wrote above. I can easily sit on the sidelines and watch until everyone is confident the problems are corrected. I don't want to follow the Ford guys over the cliff. It is an expensive mistake.



Harvey



i have a 07. 5 and so far so good (almost 7000 miles ) the only cel i had was when i first bought the truck and that was because the dealer didn't flash it . some people have had problems but , the problem with some of the stories is that you really don't know what fuel or what oil may have been used in the truck . some people will use incorrect fuel or oil and then gripe at the dealer when they have a problem .
 
Given your situation as you describe it, I'd cancel and sit on the sidelines until there is better, credible data to support a decision to buy..... or not. Remember the first Ford guys who jumped in on the 6-oh-oh's and just kept swimming over the cliff like lemmings for at least two more model years.



No disrespect to any of you who already own, or intend to buy. He asked for personal opinion.
FATCAT: there are always at least one bad apple in a barrel, and you shouldn't worry about it that much. If you search this web site you will not find many stories like the thread started out with, for all you know the truck mentioned could have been running LSD which ULSD is easier to find now but there are still area's where LSD is still available, and he could be running additives or he is idling a lot of the time while sitting waiting for the load. If you are going to idle a lot the high idle option is a must and don't idle under 12K RPM. DO NOT RUN ADDITIVES OF ANYKIND unless the dealer approves of it and get it in writing, I was warned by my mechanic about that and there are articles as well, so enjoy your new C&C. Mine has never thrown a code or lost power and it has 12K, I know 12K is not a lot but there are C&C's with over 100K miles. I would purchase it again if I had to do it all over again.
 
For every bad truck story there are thousands of great trucks out there burning fuel. It's your money, but I would not think about it twice. If you wait long enough things are going to change again, and your back at the same place.
 
Hello guys:



I have had an 07. 5 6. 7 for a little over a month now. I know it's not a long time, and it has only 1000 miles on it now, but I have not had ANY problems with it so far. No CEL's, no MIL lights, and no troubles with DPF.



I run Power Service additive (approved for 2007 ULSD -- SAFE for DPF and NOx catalysts)



Before I bought the truck, I confirmed that it had all the latest flashes done to the ECM. The service depratment verified this.



I only run ULSD as recommended in owner's manual, and use the Power Service as an additive mostly for anti-gel protection in the Northern Climate in which I live.



I also idle the truck a lot. I idle it in the mornings for over 30 minutes, and often warm it up before I go home from work at night. Still -- no problems with check engine lights or DPF.



I wonder if all the problems with the 07. 5 trucks could be issues with fuel, improperly done flashes, and techs just learning how to fix the new trucks.



I am sure that there are some real issues out there, but I also think there are a lot of folks running thse trucks that have had no problems with them either.



Just my . 02, and maybe next week I'll be the one complaining!!!!! I hope not, but it could happen.



neelre
 
FATCAT: ... ... ... . for all you know the truck mentioned could have been running LSD which ULSD is easier to find now but there are still area's where LSD is still available, and he could be running additives or he is idling a lot of the time while sitting waiting for the load. /QUOTE]



I agree with your observation. I asked the driver about the fuel and saw a flash of emotion run across his face then he told me he only bought ULSD at truck stops. I don't know, I wasn't at the pump when he fueled. I didn't ask about idling. He mentioned an aftermarket air filter and when I began lecturing him about that he said a dealer told him the same thing and he removed it.



The point you made is valid. I don't know how the hotshotter has used or cared for his truck. I do know that he admits to knowing very little about diesel powered trucks, it is his first. My gut feeling was that he is an honest man and not abusing his truck in any way. It was clean and looked cared for but he could have made mistakes in fuel purchases or the way he drives it.



Harvey
 
For every bad truck story there are thousands of great trucks out there burning fuel. It's your money, but I would not think about it twice. If you wait long enough things are going to change again, and your back at the same place.



sag2,



You are right. I would be grateful to you if you would post your observations and opinions about the problems that owners are complaining about and tell us if you can how Dodge/Cummins are responding. I value your opinion.



Harvey
 
Hello guys:



I have had an 07. 5 6. 7 for a little over a month now. I know it's not a long time, and it has only 1000 miles on it now, but I have not had ANY problems with it so far. No CEL's, no MIL lights, and no troubles with DPF.



I run Power Service additive (approved for 2007 ULSD -- SAFE for DPF and NOx catalysts)



Before I bought the truck, I confirmed that it had all the latest flashes done to the ECM. The service depratment verified this.



I only run ULSD as recommended in owner's manual, and use the Power Service as an additive mostly for anti-gel protection in the Northern Climate in which I live.







I also idle the truck a lot. I idle it in the mornings for over 30 minutes, and often warm it up before I go home from work at night. Still -- no problems with check engine lights or DPF.



I wonder if all the problems with the 07. 5 trucks could be issues with fuel, improperly done flashes, and techs just learning how to fix the new trucks.



I am sure that there are some real issues out there, but I also think there are a lot of folks running thse trucks that have had no problems with them either.



Just my . 02, and maybe next week I'll be the one complaining!!!!! I hope not, but it could happen.



neelre



neelre,



Thanks for your comments too. That was a good idea to verify the update status of your truck before you bought.



Harvey
 
Harvey from what I have presonally seen with my 08 there is none or very little troubles with the 08's if you notice most of the post's are about the 07,5 trucks and CC I would say that 90% of the troubles they are haveing has been delt with . My 08 has a hair under 12,000 all trouble n CEL light Free



Simplysmn,



Good point. Thanks for your comment.



Harvey
 
He told me it has been in the shop "more times than he can count on his fingers" and has had multiple reflashes, cat converter and dpf replaced already, etc.



Is it possible the dealership(s) is flashing the incorrect software? I know this happened to a member on this site when he had an issue with his C&C. They flashed in an update for the regular(nonC&C) trucks and it caused quite a list of issues.



There should be an old thread somewhere on TDR about this.
 
Is it possible the dealership(s) is flashing the incorrect software? I know this happened to a member on this site when he had an issue with his C&C. They flashed in an update for the regular(nonC&C) trucks and it caused quite a list of issues.



There should be an old thread somewhere on TDR about this.



SNiebaum,



Yes, it is certainly possible. Bill Stockard asked the same question last night in an exchange of e-mails. That is what happened to TDR member EB's new '07 cab and chassis. Once EB realized his dealer was not able to fix his truck and took it to another dealer it was reflashed with the correct software update and has run perfect ever since. It is an honest mistake that a busy and pressured dealer tech could make if he routinely works on pickups and less frequently on cab and chassis trucks.



Harvey
 
I slept on the issue last night and this morning I've read all the thoughtful posts here. Also read several thoughtful personal e-mails from a friend who is knowledgeable on the trucks and the issues.



I've decided to stick with my order. I made a commitment and feel obligated to honor it, even if the truck dealer and the bed dealer can cancel their orders without recourse it would be wrong to back out.



I have been a TDR member since I bought my first Dodge Cummins in '01. I have put more miles on my two Dodges than many owners have and had a lot fewer problems than some owners have reported. I may have been lucky but the fuel, lubricants, filters, and parts used along with the way every individual owner uses and cares for his truck matters also. Dodge and Cummins have not let me down with my current and previous truck. I have no reason to expect they will let me down on the next one. I have faith in Dodge and Cummins to build and support the best product they are capable of producing. I think they'll support me if the new one is less than perfect. I'm going to trust them.



The great value of the TDR is not the vendors or advertisers or even the quarterly magazine although I value all three. The great strength of the TDR is the collective experience and wisdom of 30,000 owners and members.



As I think back I knew squat about diesel engines when I bought my first Dodge. I have learned one hell of a lot of useful information from the members of this forum.



Thanks for your wise and thoughtful counsel. I've decided to wait for my new '08 and join the other owners of new DPF trucks. We'll all be happy or disappointed together I guess.



Harvey
 
Thanks, now I am throughly depressed. I just placed an order for a new 4500 on Saturday with $500 deposit that is non refundable.

Now your making me think about canceling my order and take the loss.

I thought the vast majority of the problems have been solved ... AND NOW THIS STUFF.



I feel sick.



FATCAT,



Since I wrote the post that caused you to worry let me add a comment or two to the issue. First, I've decided to let my order stand and take the truck when it arrives. I trust Dodge and Cummins not to build perfect engines and trucks but to build good ones and try their best to make the new ones as good as the older 5. 9 ISBs. I guess I'm going to do what I've laughed at Ford owners for doing. I'm going to remain loyal.



Second, since you've already put your $500 deposit down and would lose it if you cancel I would suggest sitting on the sidelines and reading the TDR reports by owners of the new trucks up until the day your dealer calls to tell you your truck is in. That may be two or three months. A lot could change. If you still have doubts you could refuse to buy it then. You'd still only lose your $500.



Harvey
 
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