2023 Ram 1500 parts and specs

What changed for the 2023 Ram 1500

• 2023EcoDiesel discontinued (last trucks built January 2023)

Known problems with the 2023 Ram 1500

4 of the 6 issues we track for the 2019–2025 generation are documented against the 2023 model year, and 1 carries a recall or service bulletin.

• HEMI 'tick', lifter and camshaft failure (5.7L)

  major

  The DT 5.7L carries the same MDS lifter/camshaft failure mode as earlier HEMIs: a tick that becomes a loud tap plus a single-cylinder misfire usually means a collapsed lifter roller and a wiped cam lobe. NHTSA complaint records and owner forums document failures at a wide mileage range, including under 100k. Repair is lifters and camshaft; catching it early limits collateral damage.

  Typical cost: $2,500–$5,000+

• eTorque stalling and 48V faults (recalls + investigation)

  majorNHTSA 19V-142 (V17); 23V-265; investigation PE24018

  eTorque trucks have three documented issues: a loose 48V battery ground fastener on early 2019s that can cause stall or fire risk (recall 19V-142/FCA V17), a PCM software flaw that can stall the engine at low speed (recall 23V-265, free reflash), and an NHTSA investigation (PE24018) into 2022 eTorque stalling. If an eTorque truck stalls or shows 'Service Charging System', check open recalls first, the fixes are free.

  Typical cost: Free under recall (software/hardware); 48V battery pack out of warranty can exceed $2,000

• Air suspension leaks and compressor failure

  major

  As on the DS, DT trucks with optional air suspension eventually leak, sagging overnight, 'vehicle lowering' warnings, or a compressor running constantly until it burns out. Dealers commonly quote $1,700+ for a compressor and more per air spring; diagnosis matters because a single leaking spring will kill a good compressor.

  Typical cost: $1,700–$4,000

• EcoDiesel gen-3 turbo and injection teething issues

  moderate

  Gen-3 EcoDiesels (2020–2023) have scattered reports of turbocharger failures, EGR/DEF sensor faults, and long crank times, though far fewer systemic problems than the 2014–2016 engines. Most were fixed under the 5-year/100k diesel powertrain warranty. Buy on service history and check for open campaigns by VIN.

  Typical cost: Usually warranty; $2,000–$3,500 for a turbo out of warranty

Full detail, costs and sources on the Ram 1500 problems and years to avoid guide.