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2002 Pontiac Bonneville SE 4dr Sedan

2002 Pontiac Bonneville
Trim Info:
Front Wheel Drive, 4 Door Sedan, Large
20 mpg city / 29 mpg hwy
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September 25, 2012, 6:12 am

Charles J

Question: accelaration problems

when on freeway driving between 50mph-70mph the car acts like the fuel is hesitating to flow right. You have to almost play with the gas pedal until it gets to 70mph then it smooths out

September 30, 2012, 6:44 pm

Richard W
Expert Mechanic

Check your fuel pressure. Then Make sure that the tune up is good.

0/1 users found this helpful.

November 11, 2012, 10:13 am

Charles J

I took it to autozone to see why the engine light was on they said it could be the MAFS i tried cleaning it and there was no change and i also changed the MAP sensors the engine light is off but it still not running properly

0/0 users found this helpful.

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