Frequently Asked Questions

What does it mean when the check engine light comes on in a 2016 Ram 1500?

• It indicates the vehicle’s onboard diagnostics detected a fault. Faults range from simple sensor issues to systems affecting emissions or engine performance.
• At Larry H. Miller Chrysler Jeep Dodge Ram Boise in Boise, ID, our factory-trained technicians run a full scan, interpret codes, and explain repair options clearly so you understand immediate and long-term savings.
• We use OEM parts, honor manufacturer warranties, and offer transparent pricing—repairs covered under warranty must be performed at a certified dealership.
• To protect your truck and avoid costly follow-on damage, schedule service quickly; check our service specials for savings.

How long does a check engine light service take?

• Diagnostic scans typically take 30–60 minutes. Complex repairs vary but we provide estimates up front and prioritize quick turnarounds without cutting corners.
• Our Boise service center has trained technicians and streamlined parts access to reduce downtime—immediate savings through efficient repairs translate into long-term value for your 2016 Ram 1500.
• We offer service financing so you can get service now and pay later, and we’ll outline warranty coverage if applicable—warranty repairs must be completed at a certified dealer.
• To book, please schedule appointment and review current service specials.

How much does a check engine light diagnostic cost for a 2016 Ram 1500?

• Diagnostics at our dealership start competitively; many local offers begin around $69 for a scan. Our dealership pricing often costs less than independent shops while delivering factory-trained technicians and OEM-quality repairs.
• Paying for a proper diagnostic at Larry H. Miller Chrysler Jeep Dodge Ram Boise delivers immediate savings—accurate fixes remove repeated trips—and long-term savings by preventing larger failures like catalytic converter or engine damage.
• We provide transparent estimates, available service financing, and warranty guidance; remember, warranty-covered work must be completed at a certified dealer to remain valid.
• Check current offers and service specials, then schedule service.

What is the most common reason for check engine light on a 2016 Ram 1500?

• Common causes include oxygen sensor failure, loose or faulty gas caps, misfires, evaporative system leaks (EVAP), or catalytic converter efficiency issues.
• Ignoring these can increase fuel costs, cause failed emissions tests, or lead to costly repairs—our technicians diagnose root causes so you avoid repeat repairs and maximize vehicle life.
• We emphasize OEM parts and certified repairs to protect vehicle value; service financing is available to make timely repairs manageable.
• For a professional check and estimate, schedule service and view current service specials.

What is the first thing to check when the check engine light comes on?

• Start with the basics: secure the gas cap, check for obvious fluid leaks, and note any changes in drivability or noises. That information speeds diagnosis at the shop.
• Bring your 2016 Ram 1500 to Larry H. Miller Chrysler Jeep Dodge Ram Boise for a complimentary visual check and a full diagnostic scan. We explain findings and offer cost-effective fixes that often cost less than independents while delivering higher assurance and warranty protection.
• Schedule quickly—delaying repairs risks compounding damage and higher long-term costs. We accept service financing and offer clear estimates and OEM parts.
• Schedule service or browse our service specials before your visit.

2016 Ram 1500 Check Engine Light Codes

Understanding the most common check engine light codes for a 2016 Ram 1500 helps you prioritize repairs and protect resale value. Typical codes we see in Boise include P0420 (catalyst system efficiency below threshold), P0171/P0174 (system too lean), P0300 series (random/multiple cylinder misfires), P0455 (large EVAP leak), and P0128 (coolant thermostat issue). Left unaddressed these codes can drive up fuel consumption, cause failed emissions tests, and escalate into expensive repairs—P0420 left untreated can lead to catalytic converter replacement, often costing well into the thousands, and misfires can damage pistons or converters. At Larry H. Miller Chrysler Jeep Dodge Ram Boise our certified technicians use OEM diagnostics and parts to identify the root cause and prevent recurring faults, delivering immediate savings through accurate repairs and long-term savings by avoiding secondary damage. We make the process simple: transparent estimates, recommended repairs, and options for service financing. To protect your truck and wallet, schedule service and check available service specials.

2016 Ram 1500 Check Engine Light Reset

Resetting the check engine light on a 2016 Ram 1500 is technically simple—clearing codes with a scan tool will turn the light off—but that doesn’t fix the underlying fault. Relying on a reset without repair risks recurring failures and can mask problems that affect emissions or engine life. At Larry H. Miller Chrysler Jeep Dodge Ram Boise, we emphasize transparency and correct fixes: our technicians diagnose the cause, explain repair needs in plain language, and use OEM parts to preserve performance and warranty coverage. Performing repairs at a certified dealer often results in immediate savings by preventing repeat diagnostic fees and long-term savings by protecting major components. We offer clear pricing, service financing so you can get repairs now and pay later, and we honor manufacturer warranties—any warranty-covered repair must be completed at a certified dealership to remain valid. For a trustworthy, no-surprise experience, schedule appointment and review our service specials before you arrive.

Check Engine Light Flashing

A flashing check engine light on a 2016 Ram 1500 is a serious warning—typically indicating a severe misfire that can overheat and damage the catalytic converter or cause engine harm. If you notice a flashing light, reduce speed, minimize engine load, and safely drive to a service facility or arrange towing to avoid further damage. At Larry H. Miller Chrysler Jeep Dodge Ram Boise in Boise, ID, we prioritize flashing-light cases, triaging them immediately to protect your vehicle and prevent costly downstream repairs. We offer promotions and service specials that can lower repair costs, and service financing is available so critical repairs don’t have to wait. Our certified technicians provide a clear repair plan, OEM components, and warranty-backed workmanship—repairs covered under warranty must be completed at a certified dealership. Don’t risk extensive damage: schedule service now or contact our service team to arrange expedited assistance.