Q: The interior lights and the head lights randomly flicker in Chevy Tracker
I have a 2001 Chevy Tracker. For some reason, the interior lights and the head light randomly flicker when I drive. Is it the alternator?
Recommended Services
| Dome Light Bulb Replacement | $101.77 - $296.13 | Get a Quote |
It could be the alternator. You can go and have any mechanic, anywhere take a look. Most guys do it free--they can check your batteries and alternator. It takes five minutes and they can tell you if the battery is weak or the alternator is weak. Lots of times it is the alternator. But it can also be wiring, especially ground wires that are bad. You basically want to hope that it is the peasy light, battery or alternator and not the electrical short--electric shorts can take hours and fortune to crack down and find where the problem is. If you need help with this, a technician from YourMechanic can come to your home or office to diagnose your light issue and make the needed repairs for your car.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
Noise in the rear brakes, is it dangerous?
Strange noises are always concerning on a vehicle, but especially so when the noise you hear is coming from your brakes. With the limited information provided, it is difficult to determine exactly what is causing the noise without hearing it....
Using the MAF cleaner for cleaning the throttle body
Yes, you can use a MAF cleaner on a throttle body, but you cannot use throttle body cleaner on a MAF. The MAFs are very particular. If you use the wrong kind of cleaner on the MAF sensor and it...
Engine, power steering, and brakes shut off
Given you had a "sudden" failure, you might check the crank position sensor first. This component instructs the ignition module when to fire the spark plugs. If the crank position sensor is OK, work your way up the electrical path....
2012 Toyota Corolla LE, 8K miles. ALB lights are on
Hello. From what you describe, I believe you are referring to the ABS light (https://www.yourmechanic.com/services/abs-light-is-on-inspection), and the ABS brake actuator. The brake actuator is the component that will pump your brakes when the ABS system detects wheel slippage. Keep in...
Just noticed a huge oil leak trailing my car. It seems to be coming from below the engine. I recently had my oil changed a month
You might have a problem with the oil filter leaking when you rev the engine and increase the oil pressure. This can be from a collapsed oil filter media or excessive oil pressure from the engine. I recommend having the...
How to check which (valve/head)gasket is not working& what is the price to fix head gasket ?
The problems you describe (leaking radiator (https://www.yourmechanic.com/services/coolant-is-leaking-inspection), overheating) often lead to a "blown" or leaking head gasket. For your vehicle, there is only 1 head gasket, which would need to be replaced. This is in addition to any failure of...
Transmission shudders when accelerating from a stop
This may be related to a faulty transmission control solenoid (https://www.yourmechanic.com/services/downshift-solenoid-replacement) or low transmission fluid. As you may know, automatic transmissions use pressurized hydraulic fluid to change gears. When a gear change is required, the car's computer activates a transmission...
Power steering stiffness after brake work
Usually when brakes pads are replaced and the rotors surfaced, it may make the brakes feel stiff for a while until they wear in, but it shouldn't impact the power steering at all. The only thing I could think of...
Auto start stop dissconnected check engine warning message and light 2014 Ford
Hello - most likely the throttle position sensor (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-throttle-accelerator-pedal-position-sensor) (part of the electronic throttle) has a fault. Since the "auto stop-start" mechanism depends heavily on successful operation of the TPS, any quirk would endanger safe operation of the "start" sequence....
Related articles
What Are Xenon Headlights?
You’ll You’ll hear a lot of names bandied about when discussing headlights – halogen, xenon, “super blue,” and HID are just some of them. If you’re thinking about replacing your headlights and are looking for something that’s both higher performing...
A Buyer’s Guide to the 2012 Chevrolet Equinox
The The 2012 Chevrolet Equinox stands out in the small SUV class for its affordable price, its high-powered engine, and its plethora of features. While the Honda CR-V has led this class for years, the Chevrolet Equinox is positioned to...
How Long Does a Reverse Light Bulb Last?
Your Your car is equipped with a wide range of lights, from the headlights to the taillights to the interior lights that help you see when getting in or out of the vehicle in the dark. This includes your reverse...
Browse other content
Services
Cities