Question I know that my ingnition is probably shot when i have to use a phillips to start it but what wears the ignition out to make it faulty? also how do i replace an ignition switch easile on a 1979 chevy scottsdale 350 shortbox on the tree shiftler .. please reply as soon as possible thank you
AnswerHi Mariyah,
I'm not trying to sound smug but replacing a tumbler-set is not something the average person should attempt. There is a lock-plate that requires a special tool to remove and replace and without the tool, you'll spend days trying to re-attach this lock-plate.
What makes them go bad? Well, I rarely see tumbler-sets go bad but I've replaced thousands of ignition switches because the contacts have worn or they just got old and the plastic breaks. (FYI= the ignition switch is located on the base of the column and the tumbler-set is what you put the key into to activate the ignition)
Looking for a reputable service technician? My advice on finding a good technician is: Steer clear of the dealership and 'chain' stores like Firestone, Sears, Pep Boys, Monro Muffler/Brake, Midas, etc. as they usually only employ ONE ASE Certified Tech just so they can say they do and chances are, that guy is the asst. manager or manager and is not in the store to diagnose/repair vehicles anyway. Find a service location in the link below or get some names out of the yellow-pages and do a drive-by. Garages that employ ASE Certified Technicians will be marked with the 'Blue-Seal' insignia. If unsure about whether a place employs Certified Techs, just ask to see their credentials. ALL ASE Certified Technicians will be PROUD to show and display their certificate(s).
Thanks for the question, I hope this information was helpful to you.
Fred
Knucklebusters Used Auto & Truck Parts, Inc.
www.knucklebusters.us
570-453-0910
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Click here: http://www.ase.com/bluesealsearch/locator.php