Change the front turn signal bulb on Cadillac SRX

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.

Remove 3 or 4 of the plastic pins holding the inner fender. They are located around the lip of the fender opening. The pins are removed by pulling the center cap of the pin straight out about an 1/8" and then wiggle and pull the whole pin out.
Pull the inner fender down and back.
Reach your arm in and grab the socket and squeeze the locking tab.
Rotate the socket counter-clockwise less than a quarter turn, and pull straight back.
Reach your other hand in and remove the bulb by pulling it straight out of the socket. It takes a 3157 bulb

If you are changing the bulb on the driver’s side, start the engine, turn the steering wheel all the way to the right, and turn off the engine. If you are changing the bulb on the passenger’s side, turn the steering wheel to the left.
Use a flat-tipped screwdriver to remove the holding clip from the inner fender, and pull the inner fender cover back.
Remove the socket from the headlight assembly by turning it one-quarter turn counterclockwise.
Remove the bulb from the socket by pushing it in and turning the bulb counterclockwise until it unlocks.
Insert the socket back into the headlight assembly. Turn it clockwise to lock it in place.
Test the lights to make sure the new bulb is working.
Put the inner fender cover in place.
Install the holding clip. Lock it in place by pushing on the center.

Hope this helps you.

Don't call me Surely (little joke there) but indeed, the fender/mud guard have to be dealt with. Here's the procedure:
1. If you are changing the bulb on the driver's side, start the engine, turn the steering wheel all the way to the right, and turn off the engine. If you are changing the bulb on the passenger's side, turn the steering wheel to the left.
2. Use a flat-tip screwdriver to remove the fastener from the inner fender.
3. Pull the inner fender cover back.
4. Remove the socket from the headlight assembly by turning it one-quarter turn counterclockwise.
5. To remove the turn signal/side marker bulb, push it in slightly and turn it counterclockwise. To remove the parking light bulb, pull it straight out of its socket.
6. Install the new bulb in the socket.
7. Insert the socket back into the headlight assembly. Turn it clockwise to lock it in place.
8. Test the lights to make sure the new bulb is working.
9. Put the inner fender cover in place. Install the fastener and push on the center until it locks (the center is flush with the head).
Hope this helps you deal with it.

hi Paul

Should be able to open the hood remove plastic headlight cover & pull pins (2) on light assembly whole light assembly will pull out then replace turn signal.

Good luck.