Hey folks hope someone can help!
I own an 06 Volvo 780 with d12 engine and Eaton Fuller 10sp auto. For the past few days it seems like it's losing power as if it's not taking fueland I will have to pull over. The truck starts shaking and I can cut it off and let it sit a few minutes and it will run again. Well yesterday the stopping became more frequent. Then it was hard to get it to crank. It would turn over but it would take 3 or 4 times to get it to actually start. I got it to my shop today. Replaced 1 bad battery. That was not the issue. The put the computer on it and it was giving fault codes to 4 of the 6 injectors. 1,3,5&6. Took the cover off and checked the injectors thoroughly no broken springs or cracked cups. Put it all back. Cleared the faults. Went 4 miles and the truck starts the same thing again. Losing power and running rough. Back to the shop. This time it only shows injectors 3 and 6. Cleared those started truck it started the same thing but this time no injector codes. We checked all fuses and all grounds. Made sure all connections on the alternator were tight. Does this sound like an issue anyone has dealt with before. Any help would be appreciated!