I did my own LOF at 2500 and 5000. Turned 7500 and I am going to be straight out for the next 3 weeks so I went to dealer for a LOF and tire rotation. Went to Woburn GMC in Woburn MA where I purchased. total came to $90. As I was walking to truck with service advisor he was telling me what was done and said"....added 12 quarts..." I said, hey the Duramax only takes 10 quarts. He replied "well I told you when you called we dont work on many diesels" WTF!!!!
Anyway, does anyone know of a good diesel mechanic/shop in Northeastern Mass/southern New Hampshire? Thanks.
Howdy Yall,
longtime lurker here but I can’t seem to find what I’m looking for through searching. I just picked up a 2001 2500HD LB7/ZF6 recently and its been great! Used to have another ‘01 with the ally but alas it died an untimely death, but I digress...
The check engine light came on, so...
I have recently purchased a 2004 LB7 CCFB dually. I'm just curious what the oil pressure is at idle and also what the average engine temperature should be?
Hi I need help, I’ve got a 2003 lb7 CA. I’m trying to get it smogged. I just did the injectors, vacuum pump, egr vacuum solenoid and the glow plugs. I’ve put 2000 miles on it since then and the CCM monitor won’t go ready. Has a tuner on it from Dyno sources tuning. I know a guy that has the same...
I picked up an 04 lb7 from a buddy, he says it ran fine, he parked it and when he tried to start it a week later it won't start. I have checked for fuel leaks, made sure it is primed, tried pumping the primer while cranking and still no start. Security light isn't flashing, no codes, all fuses...
I have read several post on this site before I began to really understand what the balance rates are telling me. I thought I would share what I have learned.
First let’s define some variables that show up on a scanner:
Fuel rate - average amount of fuel delivered to each cylinder measured in...
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