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Chevy S10 - GMC S15 and Sonoma Warning lights and trouble codes

76 messages,  Last post on Nov 10, 2009 at 12:39 PM

You are in the Chevrolet S-10 & GMC S15 Sonoma Forum. Your Host is kcram

What is this discussion about? Chevrolet S-10, Auto Repair, Truck


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#49 of 76
Re: Chevy S-10 1999 4.3L P0300 Code [djcrzysounds] by pfallone001
Jan 12, 2008 (9:46 am)
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Replying to: djcrzysounds (Jan 07, 2008 7:20 pm)

Sounds like a cap/rotor failure or fuel pressure issue. Remove the dist. cap and check for watermarks, wear, or carbon tracking. Replace them if you see a problem. also if your fuel filter has not been changed it would be a good idea, being significantly less than a fuel pump. Bosch and Autolite SUCK in GM ignition systems, so replace with ACDelco unless you like changing parts often. You really get whatyou pay for in ignition (and any other electrical) parts.
 
Hope this helps, and its not a dirty injector or valvetrain issue
#50 of 76
Chevy S10 code PO147 by ssperber
Feb 14, 2008 (11:48 am)
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I'm trying to find out what a Code PO147 HO2S Heater Performance Bank 1 Sensor 3 code applies to. This is on a 99 Chevy S10. Do you know?
#51 of 76
1995 S-10 replace OBD I with OBD II by davewilliamson
Apr 13, 2008 (10:30 am)
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Can the OBD I computer in a 1995 S-10 be replaced with an OBD II computer?
#52 of 76
Re: 1995 S-10 replace OBD I with OBD II [davewilliamson] by kcram HOST
Apr 13, 2008 (3:08 pm)
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Replying to: davewilliamson (Apr 13, 2008 10:30 am)

Most likely not, because the necessary sensors for OBD-II won't all be there.
 
kcram - Pickups Host
#53 of 76
1996 s-10 2.2 code p1886 mfg specific by gruszewski
May 27, 2008 (6:26 pm)
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i can't find what this code is in my chiltons book. can any one help with this code. the reader says that it is manufacturer specific. i got that code, then the engine stalled and noe it will carnk over, but not start at all. i am getting fuel and spark. ready to pull my hair out next.
#54 of 76
1997 gmc sonoma check engine on OBD II won't scan ? by wannarace
Jun 03, 2008 (7:29 am)
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I have a 1997 gmc sonoma 4x4 6 cyl check engine light on and the obd II won't scan. I checked the scanner with another car and it works fine ?
#55 of 76
Re: 1997 gmc sonoma check engine on OBD II won't scan ? [wannarace] by gonogo
Jun 03, 2008 (7:49 am)
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Replying to: wannarace (Jun 03, 2008 7:29 am)

Check your cig fuse, it is diagnostic power also.
#56 of 76
Sonoma 2000 by darcy4
Jun 04, 2008 (9:25 am)
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#57 of 76
Sonoma 2000 by darcy4
Jun 04, 2008 (9:25 am)
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2000 Sonoma extended cab v6 engine
 
MY check engine lights AND ABS lights Brake lights are coming
Have all new brakes and tires put on not long ago so know this is not the problem
Took to dealer and they said they fixed it
also over driving for a while it shifts hard into first gear
 
3 weeks later it is happen again any fix suggestion
Thanks
#58 of 76
check engine light 97 gmc sonoma by wannarace
Jun 18, 2008 (9:27 pm)
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check engine light on again came up cyl 6 misfire I changes plugs reset engin light 2 dats later check engine light on again comes up cyl 6 misfire again any thoughts?

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