2014 Chevrolet Tahoe Owner Manual - Page 438

11-4 . Service and Maintenance . Check automatic transmission shift lock control function. See Automatic Transmission Shift Lock Control Function Check on page 10-27. Check ignition transmission lock. See Ignition Transmission Lock Check on page 10-27. Check parking brake and automatic transmission park mechanism. See Park Brake and P (Park) Mechanism Check on page 10-28. Check accelerator pedal for damage, high effort, or binding. Replace if needed. Visually inspect gas strut for signs of wear, cracks, or other damage. Check the hold open ability of the strut. See your dealer if service is required. Inspect sunroof track and seal, if equipped. See Sunroof on page 2-22. Verify spare tire key lock operation and lubricate as needed. See Tire Changing on page 10-64. . . . . .