Get a NEW CAR, DUH DUMMIE.
Actually all that you have to do is replace the blinker fluid. You should be able to find it at any parts store. Just ask the guy behind the counter. If you go to one store and they don't have it try others..someone is bound to have it. GMC stopped using blinker fluid after 1997 so it's a little hard to find.
i dont know but it is realy hard to do that take that to a machanic and see if they can do it
Turn the hazards on and check for a burnt-out bulb.
Check the blinker fluid.
check your engine
Get an alignment
some cars abs light comes on if your third brake light is not working. check and see if a wire is broken, ect.
did you check the starter or the gas flow?
May have to take the truck to a certified speedometer repair shop
Could be a bad flasher
the hazard switch has two sets of contacts. when hazards turned on, blinkers cannot work,even if hazards dont work.for blinkers to work, hazard sw must be in off position-this reconnects blinker circuits to work normally. BUT-the contacts in the hazard sw get dirty and wont reconnect the blinkers to work
Fix them then.
The wiper motor is a non repairable part, just replace it.