When i turn on my turn signal my abs and brake lite comes on but no turn signal

howdie sounds like their could be abs module week or you could have a sensor wire broke on one of the wheels, or the master cly could have a leak does the pedal come bk up right away?ck this out if not get a quote from your local garage its not good to mess around with brakes

sounds like you have a abs sensor failing to read a signal on one wheel , car thinks that the wheel has locked up and as you press the brake it cuts the abs in and tries to release the brakes which is the noise your hearing and poss pulling to one side as you brake untill computer recognises a fault and shuts down the abs system which is when the abs light comes on, this pulling may indicate which one is faulty, it will need a abs sensor or signal ring on the drive shaft,usually a front one ! a damaged wheel bearing can cause an interupted signal to that sensor, failing that your abs pump is faulty, hopefully not the pump as this is very expensive

If your impression of the noise is coming from under the steering or somewhere near the brake pedal area, you can try these few simple approaches. Park your vehicle on a safe and quiet place. Engine off. The most common source is the knee bolster, that rectangular panel cover right under the steering wheel just opposite facing the driver's knees. give it a gentle bang with your palm or fist. Try to duplicate the noise you heard before and compare. The usual issue there is that the metal frame being detached from the panel. If you think your lucky, you will need to remove 2 screws at the bottom edge. also there is one 10mm bolt holding the park release handle. remove also the IP fuseblock cover before carefully pulling out the knee bolster supported by remaining 4 clips. If you found the metal detached from the plastics, you can repair it by gluegun, add more to reinforce. If this is not the case, reinstall it later and proceed with tapping and wiggling all the remaining components on that bottom area for possible noise source. I hope you get lucky. Goodluck. : )

The Chevrolet/GM autos rely on a Kelsey ABS actuator system that is electronically controlled. I know its hard to describe sounds, but is it possible the crunch is a hum? If the ABS light comes on and goes off after restart it means one of two things. That the ABS controller is going bad or the speed sensors on the wheels have come loose or gone bad. Under your hood there is a fuse compartment that contains the fuse that controls the ABS system on your vehicle. Its a 60 Amp fuse and large.. Look in your owners manual for its location. . Check it with the vehicle OFF to make sure its not blown or cracked. Leave the fuse disconnected and start the car. The ABS light should STAY on as well as the parking brake light. Test your brakes by pressing down on them while the car is in park and not moving.. do you hear the sound. If you DONT hear the sound then the ABS control module is causing the brake pump to work continuously and thus your "noise". YOu can confirm by placing the fuse back in place and then listening to the car about where the drivers door is... do you hear a hum? If so you can leave the fuse disconnected to deactivate the ABS module. The brakes will still function you just WONT have ABS capability. Confirm this with a very slow roll from park or neutral and press brakes to stop. If you dont hear the noise or a hum, reconnect the fuse and take the car for a drive. Turn to the left and right while applying the brake at an intersection.. vehicle in motion slightly. Do you notice that the ABS light or noise occurs turning one way or the other or both? If it comes on during the turn then the ABS sensor in that wheel or both wheels need to be inspected and possibly replaced. Finally, you need to inspect the brake pads for wear..typically however brake pads have WEAR INDICATORS built in and will start to SQUEAL when you apply the brakes telling you time to replace pads. If its a squeal and not a crunch then have pads replaced. Finally, be sure and make sure you dont have any rocks or road debris within the brake area or between teh pads and the rotors. That would be your final area to review for a CRUNCH noise.

Trying raising the tilt on the steering wheel all the way up. Some times the connector for the MFS ( MultiFunction Switch ) pulls apart.
This is a 16 pin ( 4 rows of 4 pins ) connector behind the knee panel, Pull the knee panel ( screws on the bottom, plastic tabs on the top ) and check the connector. The harness side towards the truck ( not going to the steering wheel column ) pull up a bit of slack and zip tie it to the knee panel frame. Pull the connector apart and check the pins for discoloration. Use emery or an eraser to clean the pins. If the connector tab has been warped, you might have to zip tie the connector back together.
Not unheard of that this connector pulls apart, it was not installed on the 04+ MY F-150s, I can only assume to remove this issue.

sounds like the r/f wheel brg needs replacing when you are coming to a stop and you hear the pedal making noise does it pull slightley to the left this would conferm the r/f is the problem

If ALL Wiring in Trunk is Good Then Its The SWITCH = Multifunction Switch<<

check under vehicle on frame rail drivers side, should see abs assembly, disconnect red wire buzzing will stop, will have to replace assembly, will not have abs braking, will have base brakes, if red brake light comes on do not drive vehicle, have towed to repair shop

A lot of the bulbs that are used as turn lights have a 2nd filament in them that is used for parking lites and/or brake lights. Is there any part of that right side lights working? check parking lites and check brake lites.

The next thing to check is the flasher. Can you hear it clicking when you use it for the left side? Now try it for the right side. can you hear anything?