Help us help you. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a solution more quickly and easily!
2001 Buick Century Dies randomly but will immediately restart and run for awhile again. Runs smooth otherwise. No codes. Seems to die more when turning right or hitting bump. Both are occasional not consistent. Battery 12.2, alternator 14.5 with load. Fuel pressure 55. EGR seems good. MAS good. Crank sensor and post O2 replaced 6 months ago. Need help or flow chart on how to track down problem. Thanks
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