How to fix a tune up

Tiny
ANONYMOUS
  • MEMBER
  • 1999 PONTIAC SUNFIRE
  • 17,823 MILES
How to fix a tune up
Monday, February 4th, 2013 AT 3:07 PM

3 Replies

Tiny
JDL
  • EXPERT
If your asking how to do a tune-up, your owners manual should give you the mileage specs for inspection/replacing. Spark plugs--spark plug wires--air filter--fuel filter are part of a basic tune-up. Don't take any fuel lines loose without being sure there is no pressure on the system. Also, check for applicable trouble codes. To check for codes, yourself, at the least, you need an obd2 code reader. Your local autostore should have one. Some of the national brand autostores will check codes for free.

If you don't have an owners manual, I'll see if I can find one, you can look at online?
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Monday, February 4th, 2013 AT 3:28 PM
Tiny
JDL
  • EXPERT
Try the link for owners manual.

http://www.gm.ca/gm/english/owner_centre/corporate/resources/manuals?makeName=Pontiac&modelName=Sunfire&modelYear=1999&method=modelYearChanged
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Monday, February 4th, 2013 AT 3:39 PM
Tiny
JDL
  • EXPERT
Scroll down the page to sunfire pdf. Click
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Monday, February 4th, 2013 AT 3:40 PM

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