I put new brakes and tires on my 2011 Yukon denali xl now the service suspension on 2011 GMC Yukon XL Denali

system light comes on sometimes

Asked by for the 2011 GMC Yukon XL Denali
1 answer 1 comment
Is it still under the 3/36,000 bumper to bumper warranty?
no I have 41,000 miles