1997 Chevy Cavalier pin/rod issue maybe?

1997 CHEVROLET CAVALIER
Avatar
JNEEDSHELP
  • MEMBER
  • 9 POSTS
Engine Mechanical problem
1997 Chevy Cavalier 4 cyl Two Wheel Drive Manual 150k miles

bare with me, im new at all this. i have a 97 chevy cav, 2.2l stick shift. the clutch is sticky but thats not the biggest issue. when i first bought it, it was ok. then a few days later it started sputtering as soon as it hit 4th gear and stalled. it started right back up but refused to go back into 4th without a repeat performance. i took it to the mechanic who couldnt find anything. on the way home, every light in my dash turned on and it started stalling again. i got it almost home before it stalled at a light and refused to start again ever since. while it was driving, there was a rattling sound coming from in the engine. the mechanic said it was external but others have told me otherwise. ive heard it could have "thrown a pin/rod" but i dont know what either means, as i said, im new at this. im hoping someone can tell me what happened.
Dec 7, 2009 at 4:26 AM
Advertisement
Avatar
MMPRINCE4000
  • CERTIFIED EXPERT
  • 8,548 POSTS
They are talking about a piston rod or rod pin, but this does not sound like your description, a rod or psiton pin would make a LOT of noise.

Sounds more like a fuel/ignition problem. If you try to start engine, do you hear a loud knock? If not, then spray some starting fluid in intake, if car runs a few seconds, then it is a fuel problem.

To check for broken rod (other than the noise), perfrom a compression test, a broken rod would have NO compression on the cylinder in queston.
Dec 7, 2009 at 8:14 AM
Avatar
JNEEDSHELP
  • MEMBER
  • 9 POSTS
oh it did make a lot of noise. how do i do a compression test? and if that is the problem, then what?
Dec 7, 2009 at 2:37 PM
Advertisement
Avatar
MMPRINCE4000
  • CERTIFIED EXPERT
  • 8,548 POSTS
Forget compression test.

If rod or connecting rod pin is broke, it would be far cheaper to replace the engine with a used one, as damage caused by rod is most likely extensive.

Call local junk yards for a replacement engine. While most shops will replace engine, the warranty for engine is with junk yard and does not include labor in case you get a bad engine.
Dec 8, 2009 at 7:48 AM