Engine Reliability

Is Oil the Fix for the Duramax’s Problem? Is Thicker Oil Better?

Aaron TurpenJuly 18, 2026

What About That Nissan Frontier VQ38 Water Pump? Big Fail Point or Big Nothing?

Aaron TurpenJuly 13, 2026

Two Common Failures Kill Ford F-150, Bronco, and Ranger 2.7L EcoBoost Engines: Video Teardown Evidence

Aaron TurpenJune 30, 2026

Missing Thrust Bearing Raises New Questions About GM 3.0L Duramax Diesel Known Failures

Aaron TurpenJune 29, 2026

Engine Teardown Helps Explain Why 6.6L Duramax Engines Suffer Crankshaft Breaks

Aaron TurpenJune 25, 2026

Three Failed Cummins Engines Reveal the Same Hidden Design Flaw

Aaron TurpenJune 5, 2026

GM Duramax Diesel DEF Tank Failures, Limp Mode and Long Repair Delays – Owners’ Share Concerns

Tim EsterdahlMarch 17, 2026

GM 3.0L Duramax Diesel Thrust Bearing Problem Causes Engine Failure, No Recall?

Tim EsterdahlOctober 23, 2025

GM 3.0L Duramax diesel known problem in the cold with no fix

Tim EsterdahlJanuary 24, 2025