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egr

  1. 4th Gen (1993-97) Camaro and Firebird Tech
    Recently bought a Camaro. It was missing bad at anything over 2k rpm. It was throwing in code for. Missfire on cylinder 6. So I replaced all plugs and wires. still had the problem. So I ran the codes and I got a p0300-Random cylinder missfires. Cleaned the EGR valve and it seemed to get a little...
  2. 4th Gen (1998-02) Camaro and Firebird Tech
    Had the light come on while driving on the highway. Felt like a misfire for a second or two. Anyone have any ideas? The light went back off... should I clean the egr tubes because the P1404 appears to be an EGR issue. Any ideas?
  3. 4th Gen (1998-02) Camaro and Firebird Tech
    A few months back my check engine soon light came on and when it comes on the fans come on also.. Then I got it scanned and it just threw an egr code... what causes this? can blocking off the egr fix it? I cleared the code and it came back... now 4 months since then my check engine light is on...
  4. V6 Camaro and Firebird Tech
    while driving my 94 camaro the service engine light randomly comes on and then will eventually go off. it is a 3.4 v6 5spd i only comes on while driving its never on at start up. I was thinking it might be an o2 sensor what do you guys think?
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