Q: What circuit should I tie my new gauges into.

Hello there. There are a few potential causes for why the car would have charging faults even after the alternator is replaced (https://www.yourmechanic.com/services/alternator-replacement). The most common would be the battery cable (https://www.yourmechanic.com/services/battery-cable-replacement), shorted harness, battery (https://www.yourmechanic.com/services/battery-replacement), or a failed alternator...

This issue that would need to be inspected firsthand. In the case of such a catastrophic event, I would guess some Diagnostic Trouble Codes (DTCs) would be stored. Retrieving these codes is the first step in the diagnostic process. It...

Hello. Your battery light likely came on as a result of additional draw or amperage from your car's charging system. Keep an eye on your charging gauge, but you should be fine. If you notice that you are having further...

Having driven that far with no oil cap, it is likely that the engine oil level ran low enough to cause engine damage, possible seizing the engine. If that is what happened, adding oil will not help once the engine...

Hi there: Without being there, it's difficult to give you an idea as to what might be causing the 'chirping' noise or the Reduced Engine Power light. However, anytime you have an error or warning light come on and you...

Hello - the first task is to check for the problem codes which are setting the Check Engine light. This may be helpful in identifying the initial problem as well as the current problem(s). Usually, backfiring (https://www.yourmechanic.com/question/car-backfiring-and-spitting) in the intake...

Hello. I would need to know what services have been done on the vehicle to know what needs to be done. A typical 30,000 mile service on this vehicle includes a few filter changes and an oil change. It also...

Hi there. It sounds like you may have a low fuel pressure concern. A car can idle with low pressure, however when demand is placed on the system it will fail as in your case. The engine is possibly starving...

The fact that the check engine light is on, as well as the ABS warning light, means that diagnostic trouble code(s) have been registered and stored in the engine computer. Although the vehicle may be functioning normally now, you may...