transmission

Asked by Drew Mar 25, 2017 at 11:31 AM about the 2002 GMC Sierra 1500 SLE 4WD Extended Cab LB

Question type: Maintenance & Repair

Trans stopped pulling but not
showing any Trans codes.   Only
codes are knock sensor,  catalyst
efficiency below threshold,  and
evaporated emissions control
small leak.  Could these cause my
Trans problems?

1 Answer

220,965

No these codes do not make the trany from working. This year transmission has known troubles. Best to get it to a transmission shop for proper diagnosis.

Your Answer:

CarGurus Experts

  • #1
    yetilikesbeer
    Reputation
    12,350
  • #2
    dragonflyoffshore
    Reputation
    11,500
  • #3
    John Saffrahn
    Reputation
    11,440
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Silverado 1500
201 Great Deals out of 7,977 listings starting at $3,000
Used Ford F-150
310 Great Deals out of 13,812 listings starting at $3,800
Used GMC Sierra 2500HD
33 Great Deals out of 2,212 listings starting at $3,000
Used Toyota Tundra
36 Great Deals out of 979 listings starting at $10,698
Used Chevrolet Silverado 2500HD
30 Great Deals out of 1,686 listings starting at $3,000
Used Toyota Tacoma
40 Great Deals out of 741 listings starting at $9,975
Used GMC Yukon
15 Great Deals out of 980 listings starting at $3,000
Used Dodge RAM 1500
91 listings starting at $2,500
Used Chevrolet Tahoe
13 Great Deals out of 815 listings starting at $9,980
Used Ford F-250 Super Duty
32 Great Deals out of 792 listings starting at $4,290
Used Chevrolet Camaro
16 Great Deals out of 469 listings starting at $11,749

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. Content will be removed if CarGurus becomes aware that it violates our policies.