|
|
|
2002Buick Century V6 103K
|
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 18, 2009, 5:37 AM
Post #1 of 23
(2231 views)
|
|
2002Buick Century V6 103K
|
Sign In
|
|
Runs fine, ses light on shows code P0420. I'm thinkin plugs & wires?
|
|
| |
|
|
Hammer Time
Ultimate Carjunky
/ Moderator
Jul 18, 2009, 6:06 AM
Post #2 of 23
(2224 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Nope, that's a bad Catalytic Converter. It could have been a misfire that ruined the Cat but your looking at a new Cat now.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 18, 2009, 6:12 AM
Post #3 of 23
(2220 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Thanks, will inform.
|
|
| |
|
|
Hammer Time
Ultimate Carjunky
/ Moderator
Jul 18, 2009, 6:15 AM
Post #4 of 23
(2218 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
You can get an aftermarket cat installed at an exhaust shop for usually around $200 to $250.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 18, 2009, 7:02 AM
Post #5 of 23
(2212 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Yea, that;s kinda what I was thinking. My brother passed 4 years ago & we have inherited the maintainence on all belongings for his widow, in the 70's. Maybe put plugs & wires on then a cat. Will see how her finances work out. Thanks Hammer
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 20, 2009, 12:23 PM
Post #6 of 23
(2192 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Spoke with her today, the cat was replaced less than 1 year ago. Again, car runs great. Does not feel like any misfire but the way the coils fire it would be hard to detect. Will put in plugs & wires next.
|
|
| |
|
|
Hammer Time
Ultimate Carjunky
/ Moderator
Jul 20, 2009, 12:39 PM
Post #7 of 23
(2189 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
No, that code can be nothing but a bad cat.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 20, 2009, 12:45 PM
Post #8 of 23
(2183 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Hammer- I was going on the theory that if the cat only lasted less than a year, replacing the cat will be temporary because the plugs may be bad allowing unburned gas to stop up the cat. Was not looking to cure the ses light with a tune up.
|
|
| |
|
|
Hammer Time
Ultimate Carjunky
/ Moderator
Jul 20, 2009, 12:49 PM
Post #9 of 23
(2180 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
OH, OK
In that case you would be right. If you have a bad misfire or if it's burning coolant, it will wipe out the cat in pretty short order.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 22, 2009, 5:41 AM
Post #10 of 23
(2164 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Up date, gave the car back to her. Running fine. Seems the ses light has been on since she replaced the cat. No one shut it off. I don't have an obd2 & battery disconnect is of no use. At least she dosen't mind the light. Thankx Hammer.
|
|
| |
|
|
Hammer Time
Ultimate Carjunky
/ Moderator
Jul 22, 2009, 5:47 AM
Post #11 of 23
(2161 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
How did you read the code? Whoever read the code should have been able to clear it. If she has an Autozone in the area, they will read and clear it for free.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 22, 2009, 5:53 AM
Post #12 of 23
(2157 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
I took it too Autozone & had them scan it. In Heber Springs AR, they are not allowed to reset the computer.
|
|
| |
|
|
Hammer Time
Ultimate Carjunky
/ Moderator
Jul 22, 2009, 9:27 AM
Post #13 of 23
(2149 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
That's strange. They do everywhere else.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
|
|
| |
|
|
Sidom
Veteran
/ Moderator
Jul 22, 2009, 1:25 PM
Post #14 of 23
(2142 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Disconnect the battery for 10 minutes, turn the headlights on & pump the brk pedal about 20 times & then hook it back up.....That should clear the light.
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 22, 2009, 1:48 PM
Post #15 of 23
(2139 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
HEY- I'll try it! Do I have to hold a coat hanger in my left hand out the window, right foot in the glove box & well, you know. Just kidding. I will try this. Thanks sidom!
|
|
| |
|
|
Double J
Veteran
/ Moderator
Jul 22, 2009, 2:21 PM
Post #16 of 23
(2138 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Here in Illinois,they're not allowed to clear any codes either.
They do for me when i'm there,but normally they won't .
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 22, 2009, 3:15 PM
Post #17 of 23
(2135 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
That's bout as dumb as dry counties- in which I live! Sorry, got off topic.
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 23, 2009, 10:42 AM
Post #20 of 23
(2123 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Trust me, I know. Will get the car back next week. Thanks guys
|
|
| |
|
|
Loren Champlain Sr
Veteran
/ Moderator
Jul 23, 2009, 1:35 PM
Post #21 of 23
(2117 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
Try burying a dishrag in the moonlight. Works every time. Ooooops. That's for warts.
Loren
SW Washington
|
|
| |
|
|
chickenhouse
Enthusiast
Jul 24, 2009, 1:46 PM
Post #22 of 23
(2108 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
NO CRAP! She was talking about that when I gave her the car back!! You guys know each other or just go to the same "old wives tale " school?
|
|
| |
|
|
Loren Champlain Sr
Veteran
/ Moderator
Jul 25, 2009, 3:51 AM
Post #23 of 23
(2099 views)
|
|
Re: 2002Buick Century V6 103K
|
Sign In
|
|
>>"old wives tale " <<
Hey, don't knock it 'til you try it!  Of course, if your neighbors see you doing it, you may have some 'splainin' to do.
Loren
SW Washington
|
|
| |
|
Auto Repair Home
SEARCH
WHO'S 
LOG 
Lukewarm Heat............
Buy Flualprazolam Powder Online Whatsapp: +1(424) 328-1086
1989 toyota pickup 3.0 crank no start
. . .. In a pinch I use that one...... It's faster. . . . Either one, besides erasing codes resets all adaptive memorys to factory defaults.... Basically might drive a little different for a couple of days until the comp relearns.......... 