2018 Ram 1500 Hemi Tick on Cold Start - What gives?

ClearTheCode guidance (Ram · Engine & drivetrain)

Summary: For 2018 Ram 1500 Hemi Tick on Cold Start - What gives?, work through these steps on your 2016+ vehicle:

1. Confirm the symptom — note when it happens (cold start, highway, after fuel fill, etc.).
2. Scan codes — save all pending/stored DTCs; don't clear until you've recorded them.
3. Check TSBs & recalls — look up your VIN for open campaigns and known fixes.
4. Inspect the obvious — related fuses, connectors, fluid level, and recent repairs.
5. Test the common fix — follow model-specific service procedures; one change at a time.
6. Escalate if needed — burning smell, no brakes, overheating, or stalling in traffic → shop visit.

Owner reported: My 2018 Ram 1500 Laramie, with the 5.7L Hemi, has developed this annoying ticking sound, especially when I first start it up in the morning. It seems to quiet down a bit once it warms up, but it's still noticeable.

I've heard about the "Hemi tick" before, but I'm wondering if this is normal or something I should be concerned about. The truck has about 75,000 miles on it.

Is this a common issue f…

This is educational guidance, not a substitute for hands-on diagnosis.