Location of the turn signal relay on a 2018 Chevy Tahoe LS

Asked by hosa32726 Feb 18, 2023 at 04:53 PM about the 2018 Chevrolet Tahoe LS RWD

Question type: Maintenance & Repair

I changed my standard bulbs to LEDs. Now it is hyperflashing. I would like to
replace the relay with an LED compatible relay

2 Answers

307,255

You can’t it is an internal part of the BCM. You will have to install resistors on each LED to prevent hyper flash. Just make sure you keep them away from plastic as they get hot and secure them to metal for better heat transfer. Had to do this to my Silverado when I went LED.

1 people found this helpful.

Your Answer:

Own this car?

Share your experience with others.

2018 Chevrolet Tahoe

Review another car

CarGurus Experts

  • #1
    John Carson
    Reputation
    3,570
  • #2
    Rowefast
    Reputation
    2,290
  • #3
    Gene Arnett
    Reputation
    2,150
View All

Know more, shop wisely

Search

Related Models For Sale

Used GMC Yukon
655 Great Deals out of 11,433 listings starting at $2,444
Used Chevrolet Suburban
653 Great Deals out of 12,913 listings starting at $975
Used Cadillac Escalade
379 Great Deals out of 6,745 listings starting at $1,995
Used Chevrolet Silverado 1500
4,206 Great Deals out of 131,275 listings starting at $1,000
Used Ford Expedition
849 Great Deals out of 23,284 listings starting at $1,050
Used Chevrolet Traverse
868 Great Deals out of 13,609 listings starting at $600
Used Toyota 4Runner
1,204 Great Deals out of 18,597 listings starting at $1,900
Used Toyota Sequoia
143 Great Deals out of 3,599 listings starting at $1,100
Used Ford F-150
6,148 Great Deals out of 132,487 listings starting at $900
Used GMC Sierra 1500
1,885 Great Deals out of 66,340 listings starting at $875
Used Ford Explorer
2,250 Great Deals out of 63,314 listings starting at $1,000
Used Dodge Durango
821 Great Deals out of 21,498 listings starting at $550
Used GMC Yukon XL
388 Great Deals out of 9,489 listings starting at $2,995
Used Jeep Grand Cherokee
2,658 Great Deals out of 50,474 listings starting at $750
Used Dodge Charger
788 Great Deals out of 28,692 listings starting at $1,999

Used Cars For Sale

2024 Chevrolet Tahoe LS RWD For Sale
536 listings starting at $53,365
2023 Chevrolet Tahoe LS RWD For Sale
8 Great Deals out of 84 listings starting at $40,990
2022 Chevrolet Tahoe LS RWD For Sale
28 listings starting at $38,940
2021 Chevrolet Tahoe LS RWD For Sale
33 listings starting at $38,970
2020 Chevrolet Tahoe LS RWD For Sale
38 listings starting at $21,490

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.