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RepairIQ › Known Issues › RAM 2500 Common Problems and Repair Costs

RAM 2500 Common Problems and Repair Costs

The RAM 2500 has documented issues used buyers should know about — including tipm failure. Here's a full breakdown by model year.

Known Issues — RAM 2500 (2010–2026)

TIPM failure

same stalling/no-start issue as 1500

📅 2011–2014⚠️ High
Cummins exhaust brake valve failure

loss of engine braking on downhills

📅 2007–2012⚡ Medium
Front axle differential pinion seal leak

common on 4WD models over 80k miles

📅 2010–2018⚡ Medium

What to Check Before Buying

Reliability Overview

The RAM 2500 can be a solid vehicle when maintained, but the issues above represent real financial risk. A pre-purchase inspection by a RAM-familiar mechanic is strongly recommended.

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RepairIQ's Before You Buy tool shows known issues, repair costs, and a pre-purchase checklist for any RAM 2500.

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