Help asap!!!!!!!!!!

Reply Subscribe

Thread Tools

Search this Thread

Dec 11, 2011 | 09:03 AM

V8 LifeStyle

Thread Starter

Registered User

Joined: Nov 2011

Posts: 95

From: Miami,Fl

Help asap!!!!!!!!!!

Will a 94 PCM that was off an auto z28 work with my 95z28 auto??

Dec 11, 2011 | 11:06 AM

RamAir95TA

Registered User

Joined: Sep 2001

Posts: 4,152

From: Woodstown, NJ

Re: Help asap!!!!!!!!!!

Yes.

Dec 11, 2011 | 11:15 AM

jit11375

Registered User

Joined: Mar 2011

Posts: 210

From: NYC

Re: Help asap!!!!!!!!!!

yeap

Dec 11, 2011 | 11:32 AM

Injuneer

Administrator

Joined: Nov 1998

Posts: 71,094

From: Hell was full so they sent me to NJ

Re: Help asap!!!!!!!!!!

The 94 4L60E has on/off (switched) lockup. The 95 4L60E has pulse width modulated (PWM) lockup. Is there a programming requirement to address that difference?

Dec 13, 2011 | 08:30 AM

my1994z28

Registered User

Joined: Jan 2008

Posts: 1,900

From: warren,michigan

Re: Help asap!!!!!!!!!!

Yes there is a difference..I had a 95 trans in my 94z28,but was using a 94 pcm,I told the tuner i needed a 95 trans file and He did not listen..needless to say I burned up my freshly rebuilt trans..So yes there is a difference.