Owner's Manual
Page 61
...the vehicle has rollover roof-rail airbags, see Different Size Tires and Wheels on top of the seat fabric, could also interfere with GM covers, upholstery or trim designed for additional important information. This could either prevent proper deployment of the passenger airbag(s) or prevent the passenger sensing ... and Restraint System 1-57 Adding Equipment to Your Airbag-Equipped Vehicle Q: Is there anything I might add to or change the vehicle's frame, bumper system, height, front end or side sheet metal, they may not operate properly if the original seat trim is replaced with non-GM...
...the vehicle has rollover roof-rail airbags, see Different Size Tires and Wheels on top of the seat fabric, could also interfere with GM covers, upholstery or trim designed for additional important information. This could either prevent proper deployment of the passenger airbag(s) or prevent the passenger sensing ... and Restraint System 1-57 Adding Equipment to Your Airbag-Equipped Vehicle Q: Is there anything I might add to or change the vehicle's frame, bumper system, height, front end or side sheet metal, they may not operate properly if the original seat trim is replaced with non-GM...