Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 (Tek) 9/28/84 based on 9/17/84; site tekig4.UUCP Path: utzoo!watmath!clyde!burl!ulysses!mhuxr!mhuxt!houxm!vax135!cornell!uw-beaver!tektronix!tekig5!tekig4!rickb From: rickb@tekig4.UUCP (Rick Bensene) Newsgroups: net.auto Subject: GM CCC Engine Controls Message-ID: <225@tekig4.UUCP> Date: Thu, 22-Aug-85 13:49:23 EDT Article-I.D.: tekig4.225 Posted: Thu Aug 22 13:49:23 1985 Date-Received: Sun, 25-Aug-85 05:34:01 EDT Distribution: net Organization: Tektronix, Beaverton OR Lines: 21 Greetings to all: I recently purchased an '85 Chevrolet Z/28, with the Tuned Port Injected 305 V8. This motor is the same as used in the IROC Z/28, and the H.O Pontiac Trans Am. My question is this: Does anyone know anything about the electronic engine controls on this engine? There's the ubiquitous 'CHECK ENGINE' idiot light - a definite indication that GM's "Computer Command Control" is keeping a watch on the engine. I know that Chrysler's Electronic Engine Controls on the 2.2L FI/TURBO engines have a way of 'dumping' the 'fault codes' stored in the computer, (Previous car was a Dodge Daytona Turbo, and I used the feature all the time to aid in diagnosing problems) and am wondering if such is possible on GM's system? Anyone got any information on this? I'll summarize to the net if response is sufficient to warrant it. Many thanks, Rick Bensene