HAVE TO CRANK FOR A WHILE TO START

2001 Pontiac Bonneville

Tiny

Anonymous

January, 25, 2013 AT 11:54 PM

Have to crank for a while to start. But does start then it seems to run rough.

FOUND 4553 RELATED QUESTIONS

Running Rough

27 ANSWERS
34 IMAGES

Idles Rough/changed Ects

37 ANSWERS
3 IMAGES

1 Answer

Tiny

Jacobandnickolas

January, 26, 2013 AT 12:02 AM

Check fuel pump pressure to start. It may be weak or take awhile to build pressure. As far as the rough idle, check for vacuum leaks.

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