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08-27-2008, 02:26 PM
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#1 (permalink) |
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3.8 Liter V6
Join Date: Jan 2003
Posts: 444
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02 sensor part # for 03 Trailblazer.
Ive read that theres new improved 02 sensors that GM is using.
Im at 126,800 miles on my 2003 Trailblazer... I have no CEL. But between now and Dec. Im planning on changing a few parts (due to age and not failure--- preventive maintenance I guess) before I take a long trip.... Im currently getting 18-19 mpg in combined mileage. I looked up the part # on the AC-Delco web site and came up with 213-2915. Ive seen other post for o2 sensors for newer Trailblazers where theres a bunch of part numbers..... (maybe they can use the older part and new improved part)..... Can anyone use their Dealer parts counter computer to see what GM/dealer shows for the replacement O2 sensor? Maybe the improved design isnt available for my model year... Thanks. |
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08-27-2008, 08:22 PM
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#2 (permalink) |
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3.8 Liter V6
Join Date: Jan 2003
Posts: 444
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Re: 02 sensor part # for 03 Trailblazer.
stopped by an AC delco parts wharehouse.
Had them look up the part. THen I compared the part # they had with what I had... they didnt match. he asked where I got that part #, I said the AC-D website. he says his system was showing 4 sensors. 2 front, 2 rear. He said he doesnt even carry the part # I had.... the # he had was 213-1551... HELP??!! |
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08-27-2008, 09:43 PM
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#3 (permalink) |
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GMI Fixed Ops Contributor
Join Date: Sep 2004
Posts: 8,943
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Re: 02 sensor part # for 03 Trailblazer.
New part# because of of a vendor change...not performance...
__________________
certified GM Dealer Parts Manager since 1994 GM Dealer Parts employee since 1987 AMC-Jeep-Renault Dealer Parts employee 1987-90 holder of many GM accredations, too numerous to list and not giving a damn! |
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08-28-2008, 11:04 AM
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#4 (permalink) |
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GMI Fixed Ops Contributor
Join Date: Sep 2004
Posts: 8,943
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Re: 02 sensor part # for 03 Trailblazer.
the current Snap-On ProQuest GMSPO parts catalog shows 2...
Position 1, #12577588, ACD#213-1551 (exhaust manifold) Position 2, #12578624, ACD#213-1574
__________________
certified GM Dealer Parts Manager since 1994 GM Dealer Parts employee since 1987 AMC-Jeep-Renault Dealer Parts employee 1987-90 holder of many GM accredations, too numerous to list and not giving a damn! |
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08-28-2008, 11:50 AM
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#6 (permalink) |
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GMI Fixed Ops Contributor
Join Date: Sep 2004
Posts: 8,943
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Re: 02 sensor part # for 03 Trailblazer.
any time my friend!
__________________
certified GM Dealer Parts Manager since 1994 GM Dealer Parts employee since 1987 AMC-Jeep-Renault Dealer Parts employee 1987-90 holder of many GM accredations, too numerous to list and not giving a damn! |
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