4 service and maintenance – GMC 2012 Acadia User Manual

Page 398

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GMC Acadia/Acadia Denali Owner Manual - 2012

11-4

Service and Maintenance

.

Check restraint system
components. See Safety System
Check on page 3‑22
.

.

Visually inspect fuel system for
damage or leaks.

.

Visually inspect exhaust system
and nearby heat shields for
loose or damaged parts.

.

Lubricate body components. See
Exterior Care on page 10‑81.

.

Check starter switch. See Starter
Switch Check on page 10‑24
.

.

Check automatic transmission
shift lock control function. See
Automatic Transmission Shift
Lock Control Function Check on
page 10‑25
.

.

Check ignition transmission lock.
See Ignition Transmission Lock
Check on page 10‑25
.

.

Check parking brake and
automatic transmission park
mechanism. See Park Brake and
P (Park) Mechanism Check on
page 10‑25
.

.

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.

.

Check tire sealant expiration
date, if equipped. See Tire
Sealant and Compressor Kit on
page 10‑57
.

.

Inspect sunroof track and seal,
if equipped. See Sunroof on
page 2‑22
.

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