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Old 08-26-2010, 11:30 AM   #1
slb1985
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Trany diffenece help

i Have a th700r4 getting a ne trany and was asked if it was ecm equipped. I have a 350 2wd tbi motor so i am assuming it is ecm but want to be sure. anyone have an idea if for sure what i hsve or how to check??
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Old 08-26-2010, 12:14 PM   #2
HOGDADDY
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Re: Trany diffenece help

It should have an ECM and it is located above the heater box bolted to top of firewall.
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Old 08-26-2010, 12:22 PM   #3
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Re: Trany diffenece help

just wondering but the ECM dosent controll any thing in the tranny right just when the converter locks up ...
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Old 08-26-2010, 12:50 PM   #4
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Re: Trany diffenece help

Here i thought i was done now they asked if i had an aux. valve body? is there a way to tell with out droppin the pan?
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