Oil pressure relief valve may cause low pressure at idle/oil pressure warning light on Dodge Ram 2500

Submitted by Vehicle Owner · May 29, 2025

Published by RepairPal

Problem overview

Low oil pressure at idle or illumination of the oil pressure warning light may be caused by the oil pressure relief valve. If the oil level is good and the low pressure is verified with a gauge, the repair may involve disassembling and cleaning the relief valve.

8 people reported this problem

2 comments

Schedule Repair

Dodge Ram 2500 vehicles with this problem

3 model years affected

Average mileage: 155,500 miles

(71,000 - 240,000)

Repairs related to this problem

Oil Pump Replacement

Search for another problem

RepairPal ™Car Genius

Ask our experts about your Dodge.

RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.

Call us at 877-913-1554

Available 9am – 6pm ET Monday through Friday

Call Our Experts

Exceptional warranty

Shops offer at least a 12-month or 12,000-mile warranty.

Satisfied customers

We ensure high satisfaction through verified customer reviews.

Transparent pricing

You'll get a Fair Price Guarantee on all RepairPal estimates.

Millions trust us for auto repair — RepairPal Certified^® locations must pass a rigorous approval process to ensure quality, customer satisfaction, and fair pricing.

Find a Repair Location