The check engine light just came on on my 2003 Impala. I have a code reader but don't know when the port to plug it in is. Anybody know where it is? (3400 SFI 6 cyl engine)

Asked by smitty55 May 08, 2010 at 04:56 PM about the 2003 Chevrolet Impala

Question type: Maintenance & Repair

The car only has 43,000 miles on it.

8,365

Danny answered 14 years ago

it should be under the dashboard or knee panel on the driverside

Mark helpful

smitty55 answered 14 years ago

Thanx, Danny....I'll check it out

1 people found this helpful.

Mark helpful

smitty55 answered 14 years ago

found it....but guess what, the light went out before I could scan it. Thanks again.

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The car only has 43,000 miles on it.

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The check engine light just came on on my 2003 Impala. I have a code reader but don't know when the port to plug it in is. Anybody know where it is? (3400 SFI 6 cyl engine)

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The check engine light just came on on my 2003 Impala. I have a code reader but don't know when the port to plug it in is. Anybody know where it is? (3400 SFI 6 cyl engine)

3 Answers

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