Jul 20, 2025 · Look for any pinched, frayed, or disconnected wires, especially those tied into the lift pump circuit. A common issue is a wire getting tugged loose or chafed during the starter removal.

Jan 3, 2025 · The water pump on both 5.9 and 6.7 Cummins is extremely robust and when they fail it is mostly from a catastrophic failure of the bearings after the bearing seals fail and if the owner is not …

Jan 13, 2019 · What’s the best way to test the VE injection pump to verify fuel pressure output to the injectors?? I’m going through the entire fuel system started with the tank & working my way forward …

Nov 8, 2024 · When replacing the abs pump or abs module on a 3rd gen cummins (2004 2wd) Does it have to be programmed and does it matter if the new rebuilt abs pump or abs module is from a 4WD …

Jun 1, 2021 · Figuring to re-use my PS pump as it seemed pretty fresh but having questions about the vacuum pump, I bought the Cummins rebuild "kit" for the latter which turned out to just be an end …

Mar 7, 2010 · Just had a air dog lift pump installed and the shop did not put in the indicator light when I turn the key on the pump stays running all the time should it do this or ...

Nov 20, 2017 · Lift Pump Life I have a 2001 3500 with 158,000 miles and the lift pump finally quit. The lift pump is an Airtex E7153. I've read the various forum posts that when a failure occurs, you should …

Feb 6, 2015 · The vacuum pump runs the cruise control. U will see the black plastic vacuum line coming off the pump and going across the upper firewall. In the middle of the firewall there is a line going …

Nov 2, 2011 · Any help with the who/why of choosing a pump would be appreciated! PART II: Fuel Lift Pump: Apparently I have an in-tank pump. I checked the pressure at the test fittings on my truck's …

Feb 10, 2008 · The CAPS pump is similar to the VP-44 in a few ways, it is sensitive to fuel quanity, quality, temperature, and it is rotary. It does however use oil to lubricate the two pistons that do the …