1994 Chevy Blazer problems. Car starts and runs for a bit. Dies later and won't restart. Next day it will start and dies later. Have changed EGR, O2 Sensor, Fuel Pump three times, fuel filter. No luck. Funny thing happens whae it dies though, the electrical system goes down. Gauges and dash go blank and no power. Could this be a computer problem. Codes say nothing wrong. ECM?? Need help.
Have you checked the battery after it died. I would check and see if the alternator is putting anything out. If its not, then i would look into the pink and brown ignition wire that runs the alternator and gauges and such. If any problems with this wire those very things happen. Hope this helps.
94 Chevy blazer 4x4 Hi and Low only work if i have the ignition in accessory position, if i turn the...
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94 Chevy blazer 4x4 Hi and Low only work if i have the ignition in accessory position, if i turn the key to start the engine it doesn't do anything, possible fix?