Expert Engine Repair Services at Nelms Automotive Repair in College Grove, TN
- Nelms Automotive Repair
- Mar 2
- 4 min read
At Nelms Automotive Repair in College Grove, TN, we understand that your vehicle’s engine is the heart of your car. When engine problems arise, they can disrupt your day-to-day life and lead to expensive repairs if not addressed promptly. That's why it’s essential to keep an eye out for signs of engine issues and seek professional help as soon as possible.
Whether you're dealing with a minor engine problem or something more serious, the expert team at Nelms Automotive Repair is here to provide the high-quality repairs your vehicle needs. Here’s a look at common engine problems and how we can help get your engine back to peak performance.

Common Engine Problems We Handle
1. Check Engine Light
If your check engine light turns on, it’s a sign that your vehicle’s computer system has detected an issue with your engine or another vital system. While it might seem like a minor glitch, ignoring the check engine light can lead to more serious problems down the road.
What We Do:At Nelms Automotive Repair, we use advanced diagnostic tools to read the error codes from your vehicle’s computer system. Whether it's a simple issue like a loose gas cap or a more complex engine malfunction, we’ll identify the problem and recommend the necessary repairs.
2. Engine Misfires
An engine misfire happens when one or more cylinders in your engine fail to fire properly, resulting in rough idling, stalling, or jerky acceleration. Misfires can be caused by faulty spark plugs, fuel injectors, or ignition components.
What We Do:Our technicians will thoroughly inspect your ignition system, fuel system, and spark plugs to pinpoint the cause of the misfire. Once we identify the issue, we’ll perform the necessary repairs to ensure your engine runs smoothly and efficiently.
3. Overheating
If your engine temperature gauge reads too high or you notice steam coming from the hood, your engine could be overheating. Common causes include a failing radiator, thermostat, or water pump. If ignored, overheating can lead to catastrophic engine damage.
What We Do:We’ll inspect your vehicle’s cooling system, checking for leaks, faulty components, or low coolant levels. After diagnosing the issue, we’ll replace any damaged parts and perform a full system flush to restore your engine’s optimal temperature regulation.
4. Oil Leaks
Oil is essential for lubricating the engine and reducing friction between its moving parts. If you notice oil spots on your driveway or an oily smell while driving, you may have an oil leak that could lead to engine damage if not addressed.
What We Do:Our team will inspect the engine for oil leaks, checking seals, gaskets, and the oil pan. We’ll repair any leaks and top off your oil levels to ensure your engine continues to run smoothly and is adequately lubricated.
5. Loss of Power
A noticeable loss of power, particularly when accelerating, could indicate a problem with your engine’s performance. This can be caused by issues such as clogged fuel injectors, a failing ignition system, or problems with your engine’s air intake.
What We Do:We’ll run a full diagnostic test on your engine to identify any performance issues. Whether it's a clogged fuel filter, a worn-out spark plug, or a more complex engine problem, we’ll get to the root of the issue and restore your vehicle’s power.
6. Excessive Smoke from the Exhaust
If you see excessive smoke coming from your exhaust, it could be a sign of an internal engine issue. The color of the smoke can tell us a lot about what might be going wrong. Blue smoke may indicate oil burning, while black smoke could mean too much fuel is being burned. White smoke might suggest a coolant leak.
What We Do:We’ll examine your engine and exhaust system to determine the cause of the smoke. Whether it’s a worn piston ring, a leaking gasket, or something else, we’ll provide the necessary repairs to prevent further damage and improve your vehicle’s performance.
Why Choose Nelms Automotive Repair for Engine Repairs?
At Nelms Automotive Repair in College Grove, TN, we specialize in comprehensive engine diagnostics and repairs. Our experienced team is equipped with the latest tools and technology to accurately diagnose and fix engine issues of all kinds. We take pride in offering honest, reliable service that keeps your vehicle running smoothly for years to come.
Our Engine Repair Services Include:
Full engine diagnostics
Engine tune-ups and performance optimization
Timing belt and chain replacement
Head gasket repair
Cylinder head and valve repairs
Oil and fluid leak repairs
Cooling system repairs (radiators, water pumps, etc.)
Fuel system repair and maintenance
Exhaust system checks and repairs
Trust the Experts at Nelms Automotive Repair
At Nelms Automotive Repair, we understand that engine problems can be stressful. That’s why we’re committed to providing you with high-quality, efficient repairs at a fair price. Our goal is to get your engine back in top condition, so you can enjoy smooth, reliable driving every time you hit the road.
Whether you’re dealing with a minor engine issue or need more extensive repairs, you can count on our team to get the job done right the first time. We’ll help you get your vehicle back on the road safely and efficiently.
Contact Us Today!
If you notice any signs of engine trouble or if it’s just time for a routine inspection, don’t hesitate to reach out to Nelms Automotive Repair in College Grove, TN. Let our experienced team take care of your engine and ensure that your vehicle is performing at its best.
Give us a call or stop by today to schedule an engine inspection or repair. We’re here to keep you driving confidently on the roads of College Grove and beyond!
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