Engine light flashes when put in 4wd

10

Asked by Nov 24, 2016 at 12:26 AM about the 2000 Chevrolet Silverado 1500 Ext Cab Short Bed 4WD

Question type: Maintenance & Repair

My brothers truck when put in 4wd the check engine light would start to flash
then when out of 4wd it would stop not sure what it is tried lookin it up but no
luck any help would be awesome

4 Answers

75,445

Is the truck engageing and running in 4x4 ok?Just light?

10

Yea it engages just the light starts to flash when moving

1 people found this helpful.
75,445

This is more than likely a bad shift sensor switch that controls the light to the 4x4 light all so,it is built in to the transfer switch, it self,the engine light may be totaly different issue,just being triggered by it,have you had the code,s pulled from engine light?

10

Ya it was for a evap but gunna scan it again in the morning. i wonder if it's the cats cuz I put it in 4 low and it revs higher and I no the cat need replacing

Your Answer:

Silverado 1500

Looking for a Used Silverado 1500 in your area?

CarGurus has 153,932 nationwide Silverado 1500 listings starting at $1,000.

ZIP:

Chevrolet Silverado 1500 Experts

  • #1
    John Carson
    Reputation
    3,480
  • #2
    Rowefast
    Reputation
    2,420
  • #3
    Andrew Olsen
    Reputation
    2,210
View All

Related Models For Sale

Used GMC Sierra 1500
732 Great Deals out of 61,010 listings starting at $1,395
Used Ford F-150
2,362 Great Deals out of 206,025 listings starting at $1,300
Used Chevrolet Silverado 2500HD
379 Great Deals out of 30,067 listings starting at $3,000
Used Dodge Ram 1500
314 Great Deals out of 9,359 listings starting at $1,995
Used Toyota Tundra
445 Great Deals out of 39,153 listings starting at $2,900
Used Toyota Tacoma
419 Great Deals out of 47,959 listings starting at $2,999
Used Chevrolet Tahoe
569 Great Deals out of 38,270 listings starting at $1,243
Used Ford F-250 Super Duty
490 Great Deals out of 39,457 listings starting at $2,590
Used Chevrolet Camaro
236 Great Deals out of 27,028 listings starting at $2,077
Used GMC Sierra 2500HD
135 Great Deals out of 17,542 listings starting at $2,995
Used Ford Mustang
247 Great Deals out of 38,236 listings starting at $1,350
Used Chevrolet Silverado 2500
204 listings starting at $5,400

Used Cars For Sale

2019 Chevrolet Silverado 1500 For Sale
1 listings starting at $56,430
2018 Chevrolet Silverado 1500 For Sale
160 Great Deals out of 97,875 listings starting at $18,717
2017 Chevrolet Silverado 1500 For Sale
113 Great Deals out of 8,390 listings starting at $15,995
2016 Chevrolet Silverado 1500 For Sale
175 Great Deals out of 6,484 listings starting at $13,995
2015 Chevrolet Silverado 1500 For Sale
181 Great Deals out of 9,925 listings starting at $10,995

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.