ENGINE PERFORMANCE PROBLEM2003 PONTIAC CATALINA...

2003 Pontiac Catalina

Tiny

amelvin

June, 12, 2009 AT 9:58 AM

Engine Performance problem
2003 Pontiac Catalina 6 cyl Two Wheel Drive Automatic 122000 miles

When I start my car it now back fires and it is starting stall while idleling

FOUND 1188 RELATED QUESTIONS

1 Answer

Tiny

Jacobandnickolas

April, 19, 2010 AT 10:26 AM

I need to know the correct model year. Also, is it backfiring through the intake or exhaust?

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