Change front turn signal light? - 1990 Pontiac 6000

test the socket

to change the front turn bulb if there are 2 screws you can unscrew them or if its fixed you will have to remove the front Grill including the plastic cover around the head lights to get to the back of the signal light and change the bulb

This may have more then one bulb in the front or possibly a bad socket try wiggling the new bulb in the socket to see if it will work.Compare all turn signal lights that come on the passenger side to those drivers side.Some vehicles also incorporate sidemarker lights with the turn signals.

Front turn signal bulb replacement

1. Remove the inner fender
2. Disconnect the 3p connector from the front turn signal/side marker light.
3. Turn the bub socket ( 45 degree ), counterclockwise to remove the bulb.
4. Install a new bulb in the reverse order of removal.

you want to change the turn signal light? front yes to what ever side you need to change the access is to the back of the head light assy. Front Turn Signal Light Bulb Size: 1157A
Rear Turn Signal Light Bulb Size: 1157 check too owners manual will show you how to thanks Lee let me know how it goes thanx

Remove or disconnect the following:

• Connector
• Screw
• Claw fitting
• Front turn signal lamp assembly
• Front turn signal lamp plug assembly
• Front turn signal lamp bulb as shown

To Install:

1. Install or connect the following:
   • Front turn signal lamp bulb
   • Front turn signal lamp plug assembly
   • Front turn signal lamp assembly with screw
   • Connector

the turn signal switch is probably bad remove cover and check out puts with a test light to make sure

try making sure all the grounds are good

your socket may not be grounded properly, I have seen this before, and the simplest way to fix is change the socket with a new one.Not another used one it may also be bad.