camshaft timing

2007 CHEVROLET COBALT
24,000 MILES • 2.2L • 4 CYL • FWD • AUTOMATIC
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MAILIBU1955
  • MEMBER
  • 76 POSTS
timing procedure on it 2.2 engine. I'm replace cam gears and chain. (engine jumped timing.)Is this a interference engine?
Apr 7, 2016 at 8:29 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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HMAC300
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 48,601 POSTS
yes it's interference the procedure ot do this is quite lengthy so you'll have to get a manual or rent one from us and print out
Apr 7, 2016 at 1:14 PM
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MAILIBU1955
  • MEMBER
  • 76 POSTS
Thank you,I have a manual coming.
Apr 7, 2016 at 1:17 PM
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STRAILER
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 54,178 POSTS
If you want to get started with the repair I found these diagrams for you, if the valves hit the pistons which is likely you will need to remove the head and send it for a valve job, also check the pistons for damage as well, please get back to us on what you find.

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Apr 13, 2016 at 12:42 PM