4 service and maintenance – GMC 2011 Canyon User Manual
Page 362

Black plate (4,1)
GMC Canyon Owner Manual - 2011
11-4
Service and Maintenance
.
Fuel system inspection for
damage or leaks.
.
Exhaust system and nearby
heat shields inspection for loose
or damaged components.
Additional Required Services
Every 12 000 km/7,500 Miles
.
Rotate tires. Tires should
be rotated every 12 000 km/
7,500 miles. See Tire Rotation
on page 10‑63.
At Each Fuel Stop
.
Engine oil level check. See
Engine Oil on page 10‑10.
.
Engine coolant level check. See
Engine Coolant on page 10‑21.
.
Windshield washer fluid level
check. See Washer Fluid on
page 10‑27.
Once a Month
.
Tire inflation check. See Tire
Pressure on page 10‑56.
.
Tire wear inspection. See Tire
Inspection on page 10‑63 and
Tire Rotation on page 10‑63.
Once a Year
.
See Starter Switch Check on
page 10‑33.
.
See Automatic Transmission
Shift Lock Control Function
Check on page 10‑34.
.
See Ignition Transmission Lock
Check on page 10‑34.
.
See Park Brake and P (Park)
Mechanism Check on
page 10‑35.
.
Accelerator pedal check for
damage, high effort, or binding.
Replace if needed.
.
Underbody flushing service.
First Engine Oil Change After
Every 80 000 km/50,000 Miles
.
Engine air cleaner filter
replacement. See Engine Air
Cleaner/Filter on page 10‑19.
.
Automatic transmission fluid
change (severe service) for
vehicles mainly driven in
heavy city traffic in hot weather,
in hilly or mountainous terrain,
when frequently towing a
trailer, or used for taxi, police,
or delivery service. See
Automatic Transmission
Fluid on page 10‑15.
.
Four‐wheel drive only: Transfer
case fluid change (severe
service) for vehicles mainly
driven when frequently towing a
trailer, or used for taxi, police,
or delivery service. Check
vent hose at transfer case for
kinks and proper installation.