2000 Chevy Impala

Tiny
MS1GOODGIRL
  • MEMBER
  • 2000 CHEVROLET IMPALA
2000 Chevy Impala 102000 miles

My Chevy Impala starts to jerk back and forth when I accelerate at low speeds. What causes this?
Wednesday, February 25th, 2009 AT 5:22 PM

5 Replies

Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
Any check engine light on
scan for codes
check it for tune up do a fuel pressure and flow test
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Thursday, February 26th, 2009 AT 5:07 AM
Tiny
MS1GOODGIRL
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  • 4 POSTS
I have already changed cam sensor. My codes came up as: PO341, P0420, PO742. I also changed my spark plugs and wires. No results... I also gave it a radiator flush. Last but not least coolant temp. Sensor.. No results.
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+1
Thursday, February 26th, 2009 AT 10:16 AM
Tiny
MS1GOODGIRL
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  • 4 POSTS
I forgot to mention that lights come on periodically like: check engine, service vehicle, low ccoolant level, change oil. However my oil looks good and there is proper coolant level.
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Thursday, February 26th, 2009 AT 10:33 AM
Tiny
BMRFIXIT
  • MECHANIC
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Have the BCM tested and checked for codes
check intake manifold gasket
very common for it to be leaking
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Thursday, February 26th, 2009 AT 1:01 PM
Tiny
MS1GOODGIRL
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I will do this... Thank you, your time is greatly appreciated.
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Thursday, February 26th, 2009 AT 1:45 PM

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