Fuel Filter or Fuel Pump Issue ?

[LAugustine]

Twice now going down the road my truck hesitated and then died. Both times threw codes P 0628, 602, and 148. Looked up the codes. Also check engine light is on. Both times truck started up after a few minutes and ran ok after. I replaced the fuel filter after 1st time and fueled up. Happened 2nd time 3 days later. What else can I do or look for ? Thanks. .

 

[MMeier]

Sounds like your lift pump is getting ready to go belly up! How about a sig so we know what you have.

 

[LAugustine]

Sorry about that, don't know my truck profile doesn't show anymore. 2003 CA SO 2500. No mods other than exhaust and intake. 84000 miles on it and no previous problems.

 

[LAugustine]

Update, It was the lift pump

Well truck died for good this weekend, of course on the freeway with my trailer hooked up. Towed to local dealer,covered by warranty. They replaced the pump with the in tank mod. Back on the road and glad for the Cummins 100000 mile warranty. By the way, for anyone in Ontario, Riverside, Corona area in So Cal, fuel at the Thrifty station on Hammner in Norco was $2. 59/Gallon this morning !!

 

[Bob4x4]

Well truck died for good this weekend, of course on the freeway with my trailer hooked up. Towed to local dealer,covered by warranty. They replaced the pump with the in tank mod. Back on the road and glad for the Cummins 100000 mile warranty. By the way, for anyone in Ontario, Riverside, Corona area in So Cal, fuel at the Thrifty station on Hammner in Norco was $2. 59/Gallon this morning !!

2. 51 in Fullerton 76 station @ Raymond and commonwealth.



Bob