When I push the 4Hi or 4Lo switch the indicator light flashes (never goes solid on). Can you tell me what I am doing wrong?

Asked by Nov 12, 2014 at 06:32 AM about the 1997 GMC Sierra 1500 C1500 SL Extended Cab SB

Question type: Maintenance & Repair

1 Answer

105,385

You can try switching it while moving very slowly, sometimes if the 4X4 isn't used as recommended in the manual it won't shift as it should. If that don't work then check the transfer case motor it maybe bad.

Your Answer

GMC Sierra 1500 Experts

  • #1
    dragonflyoffshore
    Reputation
    5,450
  • #2
    John Saffrahn
    Reputation
    3,780
  • #3
    Glenn Clingenpeel
    Reputation
    3,470
View All

Related Models For Sale

Used Ford F-150
3,271 Great Deals out of 221,644 listings starting at $1,200
Used Dodge Ram 1500
430 Great Deals out of 11,127 listings starting at $1,495
Used Toyota Tacoma
708 Great Deals out of 45,625 listings starting at $1,000
Used GMC Yukon
604 Great Deals out of 20,747 listings starting at $2,500
Used Chevrolet Tahoe
786 Great Deals out of 42,001 listings starting at $1,987
Used Chevrolet Camaro
456 Great Deals out of 31,607 listings starting at $1,450

Used Cars For Sale

2018 GMC Sierra 1500 For Sale
26,024 listings starting at $23,419
2017 GMC Sierra 1500 For Sale
86 Great Deals out of 11,058 listings starting at $20,369
2016 GMC Sierra 1500 For Sale
168 Great Deals out of 4,085 listings starting at $16,404
2015 GMC Sierra 1500 For Sale
189 Great Deals out of 5,611 listings starting at $14,995
2014 GMC Sierra 1500 For Sale
210 Great Deals out of 4,939 listings starting at $9,900

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.