Mechanics

CAR STUTTERS AND WHEN TRYING TO ACCELERATE CAR BOGS AND RPM'S HEAD TOWARDS 3000 WITH NO POWER. ANY LIKELY CULPRIT?

1999 Pontiac Grand Am • 15,000 miles

3.4 six engine auto trans


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EMSED57
October 17, 2011.



Check fuel pressure

Docfixit
Oct 17, 2011.
Turned out to be bad cat

Tiny
EMSED57
Mar 22, 2012.