Q: Electrical

Hello. If a warning light is coming on for your transmission, it needs immediate attention. The longer you drive with transmission problems and the warning light on, the more damage to the transmission is done. What we don't want to...

ABS and Traction Control are the same system; the lights usually come on together when a code is set. The most common repair on your Corvette is the ABS computer replacement, but there are many potential causes; the only way...

The cooling system temperature is regulated by thermostat, and the cooling fans order to keep it at optimal temperature for the motor to operate. It does this by keeping the thermostat closed and the fans off until the coolant reaches...

The code P0171 (https://www.yourmechanic.com/article/p0171-obd-ii-trouble-code-system-too-lean-bank-1-by-andrew-quinn) is a lean code indicating the O2 sensor is detecting the engine is running lean – that is, the air/fuel mixture is imbalanced. You may have a clogged fuel filter (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-fuel-filter) or a fuel pump (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-fuel-pump)...

Hello. Although you mention that you have new tires, there are instances where the construction of the tire is such that it will vibrate no matter how well it "appears" to be dynamically balanced. This is based on what I...

If your vehicle is hesitating upon acceleration, it is possible that you have a fuel issue. Some of the potential causes of this issue would include a faulty fuel pump (https://www.yourmechanic.com/services/fuel-pump-replacement), faulty fuel pressure regulator (https://www.yourmechanic.com/services/fuel-pressure-regulator-replacement), or a clogged fuel...

Hello. If they were recently installed and are not functioning then it may be possible that they were not installed or wired correctly. Keep in mind that the halo driving lights are a separate light from the vehicle's regular headlights,...

Your mention of the dealer putting in a cheap seal make me wonder if you had work done previously to the vehicle. These models have timing chains that tend to stretch as they wear and cause check engine lights, poor...

Hi there. The fuel pressure sensor could have failed, there could be a short or open circuit in the fuel pressure sensor, or there could be a poor electrical connection with the electrical connector. You would need to check the...