Frequently Asked Questions

Why is a battery important for a 2017 Dodge Challenger?

• Power delivery: The 2017 Dodge Challenger relies on a high-capacity battery to support the 6.2L supercharged V8 and all electronic systems — ignition, fuel injection, safety systems, and infotainment.
• Reliability: A healthy battery prevents unexpected roadside failure and preserves performance for spirited driving and everyday use.
• Dealership advantage: At Larry H. Miller Chrysler Dodge Jeep Ram 104th in Denver, CO, our factory-trained technicians test, recommend, and install the correct battery so you get the longest useful life and immediate savings compared with many independent shops.
• Warranty & service financing: We back batteries with clear warranty terms, and any warranty-covered repairs must be completed at a certified dealership. We also offer service financing so you can get service now and pay later.
• To reserve time, schedule service online or check our service specials.

How long does a battery replacement take?

• Typical replacement time for a 2017 Dodge Challenger battery is 30–60 minutes, depending on the battery type and whether accessory reprogramming or vehicle electrical tests are needed.
• Our certified technicians at Larry H. Miller Chrysler Dodge Jeep Ram 104th use OEM procedures to preserve vehicle settings and ensure a reliable install.
• We offer transparent wait expectations and will explain immediate and long-term savings from OEM batteries and professional installation.
• Service financing is available if you want to spread the cost, and you can always view current offers under our service specials.
• Ready to go? Schedule appointment online to secure a convenient time.

How much does a battery cost for a 2017 Dodge Challenger?

• Cost depends on battery type and capacity. The 2017 Dodge Challenger commonly requires a higher-capacity unit; prices vary by group size and technology.
• At Larry H. Miller Chrysler Dodge Jeep Ram 104th we provide competitive pricing and clear estimates — often costing less than independent shops while delivering factory-trained service, OEM parts, and warranty protection.
• Immediate savings come from accurate diagnostics and the right battery choice; long-term savings come from fewer replacements and avoided electrical issues.
• We offer service financing and current offers you can view in our service specials.
• Book online to get a firm quote and appointment: schedule service.

How often should you replace the battery?

• Typical battery lifespan is 3–5 years, but high-performance vehicles and climate conditions can shorten life.
• Regular inspections during routine service help catch slow-draining batteries before they fail — our techs perform load and state-of-charge testing to give an accurate replacement timeline.
• Choosing the correct battery and professional installation extends longevity and avoids intermittent electrical faults.
• We provide clear warranty coverage details; remember warranty repairs must be performed at a certified dealership to remain valid.
• To have your battery checked, schedule appointment or view current deals in our service specials.

What type of battery is in the 2017 Dodge Challenger?

• The 2017 Dodge Challenger commonly uses higher-capacity lead-acid or AGM-style batteries designed for greater cold-cranking amps and reserve capacity suitable for powerful V8 engines.
• AGM batteries offer improved charge acceptance and vibration resistance — benefits for performance cars — while conventional lead-acid units remain a cost-effective option for many owners.
• Our technicians diagnose and recommend the best option for your driving patterns and the vehicle’s electrical load, ensuring you get both value and reliability.
• We back installations with transparent warranties and offer financing so you can choose the right battery today and pay over time.
• To get the recommended battery type for your vehicle, schedule service or check our service specials.

What size battery is in the 2017 Dodge Challenger?

• Battery size can vary by engine and equipment; the 2017 Dodge Challenger typically requires a Group size and capacity chosen to match the 6.2L supercharged V8’s electrical demands.
• Our parts specialists confirm group size, terminal layout, and hold-down requirements before installation to ensure fit and performance.
• Using the correct size preserves warranty coverage and avoids electrical or physical fit issues that can arise with incorrect batteries.
• Find accurate sizing and current pricing by contacting Larry H. Miller Chrysler Dodge Jeep Ram 104th or by scheduling service.
• Be sure to browse our service specials for seasonal offers and loyalty incentives.