Replaced left/right signal arm and car still won't start

first thing I would is check ALL of the bulbs...front and rear,usually the fast flashing is from a bad bulb causing electricity to backfeed to the instrument cluster,I would replace the bulbs first,and I doubt the t/s assy is bad, do the emergency flashers work?

Put the right side wiper on only. Turn on wipers. When the wiper moves all the way to the left and starts to go back to the right turn off the ignition with the wiper switch still on. Remove the right wiper arm and install the left wiper arm in the far left of the wiper movement. Turn on ignition and allow the left wiper to go all the way back to it's rest location at the bottom of the windshield. Turn off ignition and install the right side wiper arm. This will give you a start to properly set the wiper arms.

Gday mate, we had a problem with another late model vehicle similar to that, the bulb that was put into the reverse light was not exact brand product ( ohmage was slightly wrong ) and fowled up computer, correct bulb in place and disconnect battery to reset K A M ( keep alive memory) problem solved, BEWARE, some vehicles cannot have KAM reset except for dealer computer tethered reboot , just try putting the factory correct bulb(s) in and see how it goes, geoff. hope this helped.

I would take it in to a reputable shop like Firestone or Midas. Usually they won't charge you to tell you what is wrong. Ask them over the phone first. Sounds like your Idler arm or a broken ball joint and the pump is straining to turn it.

you need to replace the left front door speaker

possibly flasher unit faulty
or turn signal switch

I had the same thing - it also affects the 4 way flashers.  you'll end up replacing the entire control arm (turn signal lever)
Good luck!

Hello;
Unfortunately the entire switch must be replaced. When you pull the steering wheel to accss the switch, make sure the cam is not worn out that activates the return. The switch usually wears out on the return but I have seen the cam worn out.
Hope this helps,
Thanks;
Rich
RPM Northwest

I just today had this problem fixed at a shop. The entire assembly has to be replaced that has the turn signal arm and the cruise control arm. The part was $186.00 and the labor was $90.00
Kevin

I have a 2002 Chev Cavalier that had the same exact problem. I replaced the bulb harness (purchased from a chevy dealership for around $5) which was fairly easy to do. I have had zero problems with it since.