Gm# 16139461
#1
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Location: Marion, Michigan
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Car: 1998 Pontiac Trans Am
Engine: LS1 346ci V8
Transmission: M6 Baby!
Gm# 16139461
Do i have some kind of b@stard of a computer??? I can't find any reference that one even existed, but yet i'm looking right at it?? This computer started giving me trouble, yet it doesn't exist, so how am i to replace it?? Its in an 89 350TBI blazer, all stock that i know of. If any of you guys can help, i'd appreciate it. Thanks.
GM# 16139461
diamondstealth
GM# 16139461
diamondstealth
#2
I just checked at gmpartsdirect.com and that number doesn't come up (which you already know). Now, the question is, has that number been superseded?
Question 1: did you check with a dealer? They can give you the new number (if there is one).
Question 2: If the answer to #1 is yes, can you get to a junkyard? Junkyards have cross-reference tables and should be able to tell you other vehicles that have the same part.
A junkyard part should be alot cheaper than something that you get at the dealer.
BTW, the age of the part is one of the problems. The dealers probably stopped stocking something from 1989 awhile ago.
I hope this helps.
Question 1: did you check with a dealer? They can give you the new number (if there is one).
Question 2: If the answer to #1 is yes, can you get to a junkyard? Junkyards have cross-reference tables and should be able to tell you other vehicles that have the same part.
A junkyard part should be alot cheaper than something that you get at the dealer.
BTW, the age of the part is one of the problems. The dealers probably stopped stocking something from 1989 awhile ago.
I hope this helps.
#3
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Car: 1998 Pontiac Trans Am
Engine: LS1 346ci V8
Transmission: M6 Baby!
i haven't called a dealership yet, i just googled up a search of different sites that list gm PCM#, and none are even close to that number. Its a very good chance that it did get a change in number, since this thing is 17 years old now.
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Car: 1989 IROCZ
Engine: Rebuilt 350 TPI
Transmission: 700r4
My computer is TPI, but its an 89 IROC, the local dealer carries the computer for it, I would imagine they would for a TBI also, they only carry reman though. Advanced carries it also, 70 bucks, 140 core, think around 100 at the dealer and whatever the core is.
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Car: 1991 Chevy Camaro
Engine: 305 TBI
Transmission: 700R4
Axle/Gears: 3.42
Re: Gm# 16139461
Originally posted by diamondstealth
Do i have some kind of b@stard of a computer??? I can't find any reference that one even existed, but yet i'm looking right at it?? This computer started giving me trouble, yet it doesn't exist, so how am i to replace it?? Its in an 89 350TBI blazer, all stock that i know of. If any of you guys can help, i'd appreciate it. Thanks.
GM# 16139461
diamondstealth
Do i have some kind of b@stard of a computer??? I can't find any reference that one even existed, but yet i'm looking right at it?? This computer started giving me trouble, yet it doesn't exist, so how am i to replace it?? Its in an 89 350TBI blazer, all stock that i know of. If any of you guys can help, i'd appreciate it. Thanks.
GM# 16139461
diamondstealth
If you have the 7747 ECM (you probably do, but check first), the GM part number for it is 88999146.
#7
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Car: 1998 Pontiac Trans Am
Engine: LS1 346ci V8
Transmission: M6 Baby!
ok, thats what i was looking for. that number i read fit the numbering scheme of other ecm's that i've seen. It was kinda up above the rest of the numbering, by itself. I'll take a look at the service number and see what else i find. Thanks alot.
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