C3 Corvette Headlights Not Working at Tyson Farncomb blog

C3 Corvette Headlights Not Working. Trim them just a little. I have checked the vacuum lines. My corvette is a 1978, when i pull the headlight switch all the way out, the headlights will turn on and i can switch between hi and low. When a c3 is winking at people, or refusing to open its eyes or to close them, it’s time to find the problem and fix it. Also a little squirt of wd40 on all rotating. Imo the best one out there. Check for vacuum at the vacuum relay. Open the hood, and look under the upper surround panel to see the relay and its hoses. A vacuum leak is most likely the culprit. Every other electrical device is operable, but no the headlights. Trying to determine why the headlights on my '78 vette don't work. Check for good fit and split ends. A mirror helps see the three large hoses and the small control hose plugged into the relay. Once you get familiar with the vacuum system used on the c3 headlights and wiper door (early models only) they're very easy to.

A vacuum leak is most likely the culprit. When a c3 is winking at people, or refusing to open its eyes or to close them, it’s time to find the problem and fix it. Check for vacuum at the vacuum relay. My corvette is a 1978, when i pull the headlight switch all the way out, the headlights will turn on and i can switch between hi and low. I have checked the vacuum lines. Open the hood, and look under the upper surround panel to see the relay and its hoses. Trying to determine why the headlights on my '78 vette don't work. Imo the best one out there. Once you get familiar with the vacuum system used on the c3 headlights and wiper door (early models only) they're very easy to. Also a little squirt of wd40 on all rotating.

How to rebuild your C3 Corvette headlight actuators YouTube

C3 Corvette Headlights Not Working Trim them just a little. Open the hood, and look under the upper surround panel to see the relay and its hoses. Trim them just a little. I have checked the vacuum lines. A mirror helps see the three large hoses and the small control hose plugged into the relay. Also a little squirt of wd40 on all rotating. Check for good fit and split ends. When a c3 is winking at people, or refusing to open its eyes or to close them, it’s time to find the problem and fix it. Imo the best one out there. Every other electrical device is operable, but no the headlights. Trying to determine why the headlights on my '78 vette don't work. A vacuum leak is most likely the culprit. Once you get familiar with the vacuum system used on the c3 headlights and wiper door (early models only) they're very easy to. Check for vacuum at the vacuum relay. My corvette is a 1978, when i pull the headlight switch all the way out, the headlights will turn on and i can switch between hi and low.