Vette questions are best answered at corvetteforum.com.. free to sign up for... but this might help.. on a 1977 vette the radio fuse is for radio, automatic transmission down-shift switch and rear defogger.. and it is a 20amp AGC fuse
the indicator light is powered by the transmission fuse(10 amp fuse) check the fuse and see if it's blown. the indicator light is powered by the transmission fuse(10 amp fuse) check the fuse and see if it's blown.
the fuse is under the hood and it is the fuse is under the label DOME and the amp is 7.5
Check the fuse, then check power at the fuse, if the fuse is blown or there is no power this could be your problem. If the fuse is good and theres power, you will need a wireing diagram, to check for possible short to ground. ABS light could be ABS relay (under hood).
It sounds like you have the typical Ford radio problem. You're lucky if the behavior isn't completely random.This guy claims to have the solution for $20.http://www.shareamemory.com/radio/It requires some soldering, so it's not for the weak at heart. I've yet to try it.AnswerI had the exact same problem in my 1999 Expedition, The cause was a leak in my windshield. The water dripped down the post and into the fuse box. Check the fuse box to see if water damaged. I had the wind shield replaced along with the fuse box The problem is now corrected.
Check to make that the brake lights are working - shift interlock is in the same circuit - could ba a bad fuse. You can try turning the key (with engine off) o to the first position (Unlock) shift to neutral to start vehicle and then shift to "Drive or Reverse"
Check to see if the stop lights are working--same circuit as the shift interlock, Perhaps blown fuse? Try turning the key to 1st position, shifting to neutral to start vehicle and then shift to Drive or Reverse
It's most likely the reverse/neutral safety switch located on your transmission
Does it shift out of Park?If not check stop light fuse - shift interlock and stop lights are a common circuit If it does shift out of Park then shift linkage may need adjustment Try turning key to first position (Unlock) without engine running and the shift to neutral to start vehicle and then shift to Drive
Check to see if brake lights are workingShift interlock and brake lights are on common circuitCheck fuse Try turning key to 1st (unlock) position without engine runningShift to neutral to start and then shift to Drive or Reverse
switch on the transmission which sends a signal to the reverse lights when shift is in reverse......... is shot. You need a mechanic.
Could be blubs burntout,fuse blown or a bad relay switch. If that's not problem. Then could be switch on the shifter or on transmission depends on year of car. when you shift to reverse it should trigger switch for backup lights.Hope this helps.
There is a little box or cap in front of the shifter remove the cover and press down with a screw driver. Then check the fuse box and change out the fuse and you will be able to shift to reverse.
Check the fuse for the brake lights Shift interlock is the same circuitAs an emergency you can try--move the key to first position (unlock) with out starting vehicle - shift to neutral and then start vehicleAnswerCheck the fuse for the brake lights Shift interlock is the same circuit As an emergency you can try--move the key to first position (unlock) with out starting vehicle - shift to neutral and then start vehicle
Check reverse light circuitry Socket shorted to ground? Replace fuse with a test light - put vehicle in reverse if shorted to ground light will illuminate chase down circuit until you find "short" (switch , wiring, bad socket, etc.)
the wire in the steering column is shorting out
Stuck in "Park"? check stop light fuse and stop light switch Try turning key to 1st (unlock) position then shift to neutral to start vehicle and then shift to Drive