2001 grand prix se 3.1 parts?

3 messages, Last post on Dec 23, 2008 at 5:21 PM

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#1 of 3 2001 grand prix se 3.1 parts? by wputnam May 22, 2008 (12:36 pm)
ok so my wife just got this car and im wanting to add some performance parts to it ive found a cat back headers mass air flow sensor on summit, Im new to these kin of motors and vehicals i usaully work on carbed motors and such can anyone point me to some sites that have anymore stuff ie cams throttle bodies etc?
#2 of 3 panels? by wputnam May 22, 2008 (12:40 pm)
o yeah and wat are the differances between the se gt and gpp i think they are is it just the motors in them and can the baody panels and body parts be swaped from one to the other?
#3 of 3 grand prix check engine light by RAMSCO Dec 23, 2008 (5:21 pm)
What is the cheapest way to get rid if the check engine light if it is on and it has a p0420 code( catalyst efficiency)?