2002 Buick Park Avenue Ultra changed Mass Air Flow Sensor

2002 Buick Park Avenue Ultra changed Mass Air Flow Sensor

well i changed the mass airflow sensor and it seems that it made it worse, with the old one i can at lease crank it and start it for a few seconds or minutes…

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jlrmywork says:

yeah thats what i was thinking, either fuel pump, fuel filter was just
changed 3 weeks ago so it cant be that. then i thought about the fuel
injectors. only time will tell for the lemon, i pretty much got the buick
park avenue Ultra “Lemon Edition” lol!

jlrmywork says:

Sonny godly, alrwady did. I was able to fix my car, thank you very much for
tue advice 😉

sonny Godly says:

get your self a code reader from harborfrieght than you will noy buy the
wrong parts .the reader will show you what is bad,or to look at, I got the
same car with out the turbo, I payed 800 at auction, but I have to pull
trans and replace,I do it my self.

Dragonfire7666 says:

Ignition module

jlrmywork says:

yeah i havent made my decision yet. i pretty much like these vehicles but
am doing some hell of a research on them based on my experience with this
park avenue. 09-13 Ford flex any trim, 2013 Ford Fusion SE, 2013 Kia Optima
EX, 2013 Honda Accord any trim, 09-12 Hyundai Genesis 3.8 sedan (i had an
05 elantra and never gave me any problems till i drove to arizona and the
axle broke in the middle of nowhere 200 miles away from home. i had 80
bucks in my pocket and total cost to transport $800)

Dragonfire7666 says:

good. I just sold one with 140,000 mile and it ran great. That miss on six
is the fuel injector. And that check light was lit in my ultra and it was
the freak,n gas cap. buy a new one. 5 bucks. good decision keeping the car.
those engine are different from the normal 3.8 liter. they are 20%offset
cause the original design was to weak. worth a prett y penny to those who
race them.

wcwicked clown says:

sounds like fuel filter or pump go to ebay and buy pump there easy to
change but they charge a lot to do it. unscrew the gas line from the
injector turn the key start the car gas should shot every where if not

jlrmywork says:

yeah i changed it too. i also replaced the fuel pump in it with a brand new
one. my rebuild wasnt working good. it runs now but still gets the check
engine on and continues to state cylinder 6 miss fire so i decided to hold
on to it till the end of the year and then trade it in for a new car.

wcwicked clown says:

that new car is a bigger pain and money sucker once its broke in and when
you pay it off its worth nothing.

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