Buick Repair Questions? Ask a Mechanic for Answers ASAP
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So vehicle doesn't even start anymore?
Unpug the mass airflow sensor and let me know if it starts.
Try to see if it runs on starting fluid.
Into the throttle body. Let me know, thanks.
Check for spark now, let me know. Thanks.
Either a spark tester or ground it out and watch for spark while someone else turns over engine. Let me know, thanks.
No you will need to ground out spark plug with spark plug attached to wire.
That is correct, you will probably need someone else to crank engine to get a good view.