My buick wont start.
1990 Buick Century

My buick wont start.

(1990 Buick Century)
Its a 1990 buick century limited with a 3.3L V6. It starts for just a second and dies. We thought it was a fuel problem so we replaced the fuel pump, in line filter, And i just replaced the fuel pressure regulator. and it still doesn't start. we also put sea foam in the tank as well to clear any gunk. Pls Help.
1 answer & 1 comment
Popular Answer
on June 03, 2016
Next GUESS would be the MASS AIR FLOW sensor............
Sign in to reply
on June 03, 2016
Yep,unplug the MAF Sensor,see if that baby will start.also have you tried spraying starting fluid in the throttle?
General Diagnosis
$88 - $111 Learn More
on June 03, 2016
Next GUESS would be the MASS AIR FLOW sensor............
Sign in to reply
on June 03, 2016
Yep,unplug the MAF Sensor,see if that baby will start.also have you tried spraying starting fluid in the throttle?

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