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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for March 25, 2007
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Open Help Requests for GM
Help Request Answers
1999 Chevrolet Malibu 3.1L Misfire
cylinder 3 misfire that wont go away. has also been to the dealer for same problem dealer said maybe injector thats why it was replaced but did not help Trouble codes: P0303
2001 Chevrolet Camaro 5.7L Mechanical VIN: 2R1FP22G01
I inspected this SS camaro ,my customer wants to buy, 5.7L straight pipe exhaust)NO CATS & zero BACK pressure). On tip in the engine sounds like marbles on the right bank. Could be valve train or piston slap. Customer says its louder during warm up. Seller of ...

Fixes & Summaries for GM
Fix/Summary Answers
1999 Cadillac Catera 3.0L Misfire VIN: W06VR52RSX
Here are a few of the images that lead me to believe that my problem is not ignition first is [[...] | Primary waveform ] this is during misfire counters adding up. This appears lean as the spark burns out @ arount .75 ms. Here is the [[...] | the in... Trouble codes: P0303 (only set the code once misfire cylinder 3).
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