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Follow the maintenance schedule in the manual. Plugs at 100,000 miles. Nothing to tune up as it is all solid state.
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mary castor
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What is code co298 on a 2002 trail blazer?
What does code co298 mean on a 2002 Trail Blazer
How do you change the tire on 2003 Chevy trail blazer?
how can we drop reserve tire on Chevy trail blazer
Do you have a Tune up checklist for 2003 trail blazer 58900 miles?
Should not be required until 100,000 however: Plugs Fuel Filter Air filter PCV valve Check Serpentine belt Transmission fluid and filter
The location of the air pump on a 2005 trail blazer?
the location of the air pump on 2005 Chevrolet trail blazer
Why your 1999 Chevy blazer motor engine is felling weak?
Could be in need of a tune up.
What makes a 1997 s10 blazer spite and sputter?
Probably in need of a good tune up.
Why does your 94 s-10 blazer backfire and shutoff in traffic?
Probably in need of a serious tune up.
When should you change the timing belt on a 2000 Chevy trail blazer?
The 2000 Chevy Trail Blazer doesn't have a timing belt.
How do you Change Windshield Wiper Blades on a 2004 Chevrolet Trail Blazer?
How do you Change Windshield Wiper Blades on a 2004 Chevrolet Trail Blazer?
How do you reset check engine light for the 2009 Chevy trail blazer?
How do you reset check engine light for the 2009 Chevy trail blazer?
Why does my 1984 chevey s10 blazer backfires and motor cuts off?
Could be in need of a serious tune up.
Why would a 1994 S10 Blazer have a rough idle?
Could be in need of a tune up Could have a vacuum leak
