2012 Ram 2500

2012 Ram 2500

Overview

The 2012 Ram 2500 is a heavy-duty pickup truck known for its robust towing and hauling capabilities. While generally considered a reliable workhorse, like any vehicle, it has specific areas that have seen more attention from owners regarding potential issues. This analysis focuses on documented technical reliability concerns beyond routine maintenance, examining common problems reported across its various engine and transmission configurations. Understanding these potential weak points can help owners anticipate and address issues proactively, ensuring the longevity and performance of their Ram 2500.

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Engine

6.7L Cummins Turbo Diesel

EGR Cooler Failure

• Symptoms: Coolant loss, white smoke from exhaust, overheating, check engine light.
• Solution: Replacement of the EGR cooler. Some owners opt for EGR delete kits, which may have emissions implications.
• Cost: $600 - $1200

Turbocharger Issues

• Symptoms: Loss of power, excessive smoke, whistling noises, turbo not spooling.
• Solution: Inspection and potential replacement of the turbocharger assembly or related components like wastegate.
• Cost: $1500 - $3000

5.7L HEMI V8

No widespread issues reported.

• Symptoms: N/A
• Solution: N/A
• Cost: Varies

6.4L HEMI V8

No widespread issues reported.

• Symptoms: N/A
• Solution: N/A
• Cost: Varies

Transmission

68RFE 6-Speed Automatic (with 6.7L Cummins)

Torque Converter Shudder

• Symptoms: Vibration or shuddering during acceleration, especially at lower speeds.
• Solution: Fluid and filter change, potential torque converter replacement.
• Cost: $400 - $1000

Overheating

• Symptoms: Transmission slipping, delayed engagement, burning smell.
• Solution: Transmission fluid flush and cooler upgrade.
• Cost: $300 - $800

66RFE 6-Speed Automatic (with 5.7L HEMI)

No widespread issues reported.

• Symptoms: N/A
• Solution: N/A
• Cost: Varies

6-Speed Manual (NV5600/G56)

No widespread issues reported.

• Symptoms: N/A
• Solution: N/A
• Cost: Varies

Suspension

Standard Chassis

No widespread issues reported.

• Symptoms: N/A
• Solution: N/A
• Cost: Varies

Electrical

Standard Electrical System

TIPM (Totally Integrated Power Module) Failure

• Symptoms: Intermittent electrical issues, non-starting, blown fuses, malfunctioning lights or accessories.
• Solution: Replacement of the TIPM module. Can be costly.
• Cost: $700 - $1500

Exterior

Body Panels and Trim

No widespread issues reported.

• Symptoms: N/A
• Solution: N/A
• Cost: Varies

Interior

Cabin Components

No widespread issues reported.

• Symptoms: N/A
• Solution: N/A
• Cost: Varies

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Summary Verdict

The 2012 Ram 2500, particularly with the 6.7L Cummins diesel engine, demonstrates solid overall reliability for its class. The primary areas of concern tend to be related to the emissions system (EGR cooler) and the turbocharger on the diesel variants, which can incur significant repair costs. The automatic transmission (68RFE) associated with the diesel can also experience issues like torque converter shudder or overheating if not properly maintained. Electrical gremlins, specifically with the TIPM, are a notable potential failure point across the model range. The gasoline HEMI engines and manual transmissions are generally considered more straightforward and less prone to major technical faults. Regular maintenance, especially for the diesel powertrain and transmission, is crucial for mitigating these potential issues and ensuring the truck’s long-term durability.