Mechanics

BUICK REGAL ENGINE PROBLEM

1993 Buick Regal • 140,000 miles

I was on the highway at 45 mph and the car keeps pulling me back and the car jerks. Then the "service engine soon" light turns on and I stepped on the gas pedal then the light turns off. When I was a block away from my house and the car jerks agin at 30 mph. What is the cause of this?
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Guest
October 19, 2012.



Scan for codes first check fuel pressure

Hmac300
Oct 19, 2012.