2013–2018 Ram 1500 — common problems & known faults

The DS Ram 1500 rides well and offers the smooth Pentastar V6 and Hemi V8, but the 8-speed transmission behavior and electrical module (TIPM) are common talking points.

Compiled & reviewed by the VehicleFaults Research Team · last reviewed July 2026

Known faults to check

TransmissionMedium

8-speed automatic hesitation or delayed engagement.

Typically appears
Any
What to inspect
Test-drive from a stop and in stop-go traffic for lag or clunks.
ElectricalHigh

TIPM (power distribution module) faults causing no-starts, stalling, or accessory issues.

Typically appears
60,000+ miles
What to inspect
Test all electrical accessories, remote start, and confirm no intermittent no-start history.
EngineMedium

Exhaust manifold bolt breakage on the Hemi.

Typically appears
80,000+ miles
What to inspect
Listen for an exhaust tick on cold start.
SuspensionMedium

Air suspension faults on so-equipped trucks.

Typically appears
70,000+ miles
What to inspect
Confirm the truck levels correctly and check for warning messages.

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Frequently asked questions

Is the Ram 1500 reliable?

It's comfortable and capable, but electrical (TIPM) and transmission quirks are the main used-buying risks.

Hemi or Pentastar V6?

The 3.6L Pentastar is efficient and solid; the 5.7L Hemi is stronger but watch manifold bolts and MDS lifters.

What is the TIPM?

It's the truck's power-distribution module; failures can cause a range of odd electrical symptoms.

Sources & further reading

Faults are compiled from documented recalls, technical bulletins, owner reports and mechanic sources, then reviewed for accuracy. This is guidance only · not a substitute for a professional inspection.