2015 Ram 1500 · symptom sheet
Engine rattles or ticks
- 32owner reports
- 65,000median miles
- 0involved a crash
Newest report Jul 7, 2026 · checked Sep 19, 2026
391 of the 1,442 complaints on this car are about the engine. 32 of those describe engine rattle.
Tick what matches of 32 reports
What got replaced
Owners who name the part that was replaced mention the lifters (6 reports) and the engine (3 reports).
Recalls and investigations
3 recalls on the engine cover the 2015 model year. A recall on the same system isn't always the same failure, so read the defect text.
Chrysler (FCA US, LLC) is recalling certain 2014-2019 Ram 1500 and 2014-2020 Jeep Grand Cherokee vehicles equipped with 3.0L Diesel engines. The crankshaft position sensor tone wheel may delaminate, causing the engine to lose its ability to synchronize the fuel injector pulses and cam shaft timing, possibly resulting in an engine stall.
Risk and remedy
Remedy: Dealers will update the powertrain control module software to maintain vehicle propulsion, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed August 3, 2023. Some owner notification letters were mailed October 31, 2023. The remaining owner notification letters will be mailed at a future date, anticipated July 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 66A. This recall is an expansion of recall 20V-475.
Chrysler (FCA US LLC) is recalling certain 2014-2018 Ram 1500 and 2014-2016 Jeep Grand Cherokee vehicles equipped with 3.0L diesel engines. The crankshaft position sensor tone wheel may delaminate causing the engine to lose its ability to synchronize the fuel injector pulses and cam shaft timing, possibly resulting in an engine stall.
Risk and remedy
Remedy: FCA US will notify owners, and dealers will update the powertrain control module software to maintain vehicle propulsion by reading the camshaft position signal in the event that the crankshaft position signal is lost, free of charge. Owner notification letters were mailed on May 13, 2021. Owners may contact FCA US customer service at 1-800-853-2002. FCA US's number for this recall is W58.
Chrysler (FCA US LLC) is recalling certain 2014-2019 Ram 1500 and 1500 Classic Pickup trucks equipped with 3.0L Eco Diesel engines. The Exhaust Gas Recirculation (EGR) cooler may crack and allow pre-heated vaporized coolant to enter the EGR system. This mixture may combust inside the intake manifold.
Risk and remedy
Remedy: Chrysler will notify owners, and dealers will replace the EGR cooler, free of charge. Dealers will also inspect and, as necessary, replace the intake manifold. The recall began April 16, 2020. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is VB1.
When it happens
The middle half of failures fell between 30,000 and 99,000 miles, from the 23 reports that gave a mileage.
What owners wrote
“I have a 2015 dodge ram 1500 slt 3.6 vvt I purchased the vehicle.I paid full price $18,768 when I first got the truck it has being ticking noise and in has a faulty oil pump also the truck was infected with roaches. I got the truck from dodge ram dealership in morrow ga they just vacuum out the roaches.I bring having problems with this truck since I got it.Any solution yâall going to fix this problem”
Filed Mar 9, 2026
“Exhaust manifold bolts failed resulting in a separation of the manifold from the engine block. Resulting in a loud âtickingâ noise coming from the engine compartment. Vehicle was driven to a mechanic were new bolts were installed resulting in a several hundred dollar repair cost.”
Filed Jan 3, 2025
“The vehicle loss power why I was attempting to accelerate on the highway. I observed ticking noise from the engine that progressively got louder and began knocking noise that eventually caused the vehicle to under perform. I took vehicle to dealer and they informed me of a damaged lifter in cylinder #5 the damaged cylinder camshaft.”
Filed Jul 15, 2023
“The exhaust manifold screws are broken causing damage to the entire manifold. This is a common issue with Rams known as the âhemi tickâ which results in the lifters ticking do to a a design flaw that doesnât allow oil to properly lubricate the reservoir.”
Filed Jun 8, 2022
Should you keep driving it?
This page can't tell you that. 0 of 32 reports involved a crash. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.
File your own report with NHTSA. Complaint counts are how a problem gets an investigation.
Other problems on this car
- Power steering cuts out or goes heavy 249 reports
- Engine stalls or loses power while driving 172 reports
- Brakes grind, pulse or wear early 151 reports
- Check engine light or misfire 119 reports
- Diesel fuel system or injector problems 66 reports
- Airbag warning light or recall 61 reports
- Suspension noise, struts or alignment 56 reports
- Vehicle fire 56 reports
- Fuel pump failure 46 reports
- Engine failure, knocking or rod bearing 44 reports
- Engine overheats or leaks coolant 28 reports
- Turbo failure or loss of boost 25 reports