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View Full Version : Can I scan a '97 Vortec 5.7 Tahoe


Denaliano
June 10th, 2009, 01:51 AM
Won't let me choose a PCM. only 98-00.

I'm trying to pull up some codes. I can blackbox log, and read... correct?

I log, and it only shows one code. P0420.. Are there other codes it may not be showing me?

Not to familiar with using this method to retrieve codes.
joecar
June 10th, 2009, 04:14 AM
Post some screenshots.
hquick
July 2nd, 2009, 02:27 PM
Thought it needed to be 98+ and only with the V2???
Denaliano....do the 0411 swap and use EFILive's full potential.
mr.prick
July 2nd, 2009, 02:35 PM
We need a Supported Vehicles sticky in the Please Read First forum (http://forum.efilive.com/forumdisplay.php?f=41)
joecar
July 3rd, 2009, 12:50 PM
To scan only, try selecting 1999-2008 LS1 and see if that works.