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09-14-2003, 06:00 PM
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#1 |
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Registered User
Join Date: Sep 2003
Location: Atascadero, CA.
Posts: 149
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service engine light?
we hooked it up to a computer to check the codes, nothing pops up. The engine runs great, but the check engine light won't go off. Any suggestions?
I disconnected the battery to reset the computer, still on.
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84 Silverado, |
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09-14-2003, 06:10 PM
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#2 |
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Registered User
Join Date: Apr 2003
Location: Canada
Posts: 133
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Ok go down the Home depo ( or where ever you get your electrical tape and then stick it over the light.
No what you really want to do is replace littile things , could be a bad dash light , could be a bad sensor who knows what it really could be.
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I need a 454 4 barrel and dad wont let me get one |
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09-14-2003, 10:21 PM
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#3 |
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5 day ban, learn to behave.
Join Date: Nov 2002
Location: san diego, ca
Posts: 683
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short together the appropriate pins on the diagnostic port and turn the key on and let it flash the codes.
mike |
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09-14-2003, 11:09 PM
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#4 |
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Registered User
Join Date: Sep 2003
Location: Atascadero, CA.
Posts: 149
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need to pass smog, this is a problem
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84 Silverado, |
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09-15-2003, 12:14 AM
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#5 |
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Senior Member
 
Join Date: Jan 2003
Location: La pine Oregon
Posts: 1,668
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We had the same problem after we put dual 3"exhaust on our Suburban. It was nothing mechanical, it just triggered a sensor on the O2 sensor because too much fuel was passing by it. Might be the case. Good luck and keep us posted.
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1972 Cheyenne K-30 6"lift {502 PROJECT} 1972 Cheyenne K-30 8"lift 454 450hp {Ol'Blue} 1972 Cheyenne K-20 Custom Stretch 6" lift 454 1972 Custom Deluxe K-20 4" lift 2007 GMC Crew Cab Diesel 6"lift {The Tow Rig 2017 Ford F-350 Crew Cab 6.7 6"lift (Wife's) 1977 El Camino SS Grandpa baught new 1986 K-30 Crew Cab 502 1955 Chevy 2-Door gasser 454 550hp{project} 1956 Chevy Bel-Air 2-Door hardtop 572 700hp 1979 Ford F-350 All Original 4x4 (Wife's) |
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09-15-2003, 06:42 PM
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#6 |
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LED King
Join Date: Jan 2003
Location: Sacramento, CA
Posts: 2,087
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short the top right two pins to get the trouble code. Once you get it post it or go here : http://www.troublecodes.net/GM/ go to the bottom of the page.
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Tyler 1985 C10 305 w/ Bowtie OD TH700R4 3.42 LSD 202,000 miles 2006 Ford Focus ZX3 5-speed Stick 2016 Chevy Spark EV Gone: 2002.5 VW GTI 24v VR6 Gone: 2008 VW R32 |
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09-15-2003, 06:57 PM
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#7 |
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Robert Olson Transport
 
Join Date: Oct 2002
Location: recent transplant to NC USA
Posts: 20,313
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i had that on an 02 venture minivan they had to replace the harness
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Bob 1951 International running on a squarebody chassis "If a man's worth is judged by the people he associates himself with, then i am the richest man in the world knowing some of the fine people of this board" http://67-72chevytrucks.com/vboard/a...t.php?f=25&a=9 (you can review the site rules here!) PM Me for your vehicle/parts hauling needs in the North East US or see my Facebook page Robert Olson Transport Live each day to the fullest.. you never know when fate is going to pull the rug out from under you... I hate cancer!! |
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