Truck Diagnostics & Electrical Repair Services in Vinita, Oklahoma

Truck Check Engine Light Diagnostics

Although it may be easy to ignore a check engine light until it’s convenient to acknowledge it, we strongly advise you to take check engine lights seriously. Although they can pop up for a variety of reasons, one of the most severe is an after-treatment system failure. For example, if your DPF is clogged or your EGR valve is seized, you may see a check engine light appear. The issues that cause this to appear are typically easy to fix and relatively affordable, but if left unchecked, they could spiral into issues that cost thousands of dollars. With all that being said, we highly recommend getting your check engine lights diagnosed as soon as possible. 
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Ignition System Troubleshooting for Trucks

There are multiple components that must be fully operational in order for your truck to start reliably. These components are as follows: a starter motor, an alternator, a battery or batteries, your fuel system, your glow plugs, and a variety of other components. 
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Truck Alternator Replacements 

The alternator in your heavy-duty truck is responsible for turning your engine’s mechanical energy into electricity. This electrical energy is used to power your heavy-duty truck’s electrical system and charge your battery. If this alternator fails, your battery won’t be charged, and your truck will lose all power. One of the most common indications that you’ve lost your alternator is if your truck suddenly loses power while you’re already in motion. Fortunately, replacing heavy-duty alternators is a relatively easy process. Looking for alternator repairs in Vinita, Oklahoma, call us today! 
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Contact Us

To schedule an appointment, give us a call here at Junior’s Wrecker Services today!