Why are my spark plugs red

Asked by Oct 31, 2014 at 10:19 AM about the 2008 Chevrolet Silverado 1500 LS Crew Cab

Question type: Maintenance & Repair

1 Answer

405

http://ngksparkplugs.com/tech_support/spark_plugs/faqs/faqread.asp Check the link for spark plug diagnosis.

Your Answer

Chevrolet Silverado 1500 Experts

  • #1
    John Carson
    Reputation
    2,660
  • #2
    Rowefast
    Reputation
    2,000
  • #3
    Silverado_owner_2006
    Reputation
    1,710
View All

Related Models For Sale

Used GMC Sierra 1500
1,016 Great Deals out of 66,362 listings starting at $2,495
Used Ford F-150
2,579 Great Deals out of 199,168 listings starting at $1,300
Used Chevrolet Silverado 2500HD
336 Great Deals out of 30,640 listings starting at $3,500
Used Dodge Ram 1500
368 Great Deals out of 10,820 listings starting at $1,500
Used Toyota Tundra
494 Great Deals out of 33,975 listings starting at $2,000
Used Toyota Tacoma
584 Great Deals out of 45,040 listings starting at $1,790
Used Chevrolet Tahoe
731 Great Deals out of 41,711 listings starting at $1,995
Used Chevrolet Colorado
278 Great Deals out of 34,535 listings starting at $1,900
Used Ford F-250 Super Duty
331 Great Deals out of 45,898 listings starting at $1,700
Used Nissan Titan
211 Great Deals out of 20,825 listings starting at $3,390
Used GMC Sierra 2500HD
110 Great Deals out of 13,928 listings starting at $2,999

Used Cars For Sale

2017 Chevrolet Silverado 1500 LS Crew Cab For Sale
445 listings starting at $27,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.