1993 GMC Sierra K1500 "test ignition switch 93" Questions

... starter tested fine, ignition switch tested fine. sometimes she will start right up and other times she's won'g not matter with any attempt. thank you did you check the body ground? Check crank ...

...ignition relay. The battery test fine. The only thing we can think of now is the ignition switch. Before I make futher purchases, I would like to ensure I can change the ignition switch. Does the ...

test while the key is turned to start for voltage at the starter contacts. Possible faulty starter. If there is no power at the starter while turning the key to start, check ignition switch. Hopefully

...have you replaced the ignition switch? not the key cylinder but the actual electrical switch, they are prone to this type of failure, pull the covers off the steering column and test the

...position the little wire (solenoid signal wire) should light a 12 volt test light, if not you are not getting any power from the ignition starter switch. The switch is very cheap and easy to

...test the starter first then the ignition switch. both are fairly easy to replace and not too costly. if you are a diy person then do a screw driver starter test. This will determine if the starter ...

...starter relay. theres only 5v at the coil harness and the battery is fully charged. im thinking its the computor how can i test or should i be looking at my ignition switch. sound like starter

...ignition switch, also check voltage to and from ignition switch. Your instrument cluster should get voltage feed from ignition switch. Anything electrical, you want to check voltage and ground for ...

...etc. but nothing when I turn the key. help!!!!!! sometime the ignition switch will cause this problem, a condinuity test is recomended to ensure the contacts are not engaged when key position is

...system easily available? There is a possibility that I can at least get it running with the help of a mechanic, so I can sell it. PROBABLY NEED TO REPLACE IGNITION SWITCH ON THE STEERING ...