2010 GMC CANYON 4WD

REDUCED POWER
This message displays when the vehicle’s engine power
is reduced. Reduced engine power can affect the
vehicle’s ability to accelerate. If this message is on, but
there is no reduction in performance, proceed to your
destination. The performance may be reduced the next
time the vehicle is driven. The vehicle may be driven at a
reduced speed while this message is on, but acceleration
and speed may be reduced. Anytime this message stays
on, the vehicle should be taken to your dealer/retailer for
service as soon as possible. Press and release the reset
stem to acknowledge the message and clear it from the
display.
SERV (Service) 4WD
(Four-Wheel Drive)
This message displays when there is a problem with the
transfer case control system. Check the transfer case on
your vehicle and have it serviced by your dealer/retailer.
SeeFour-Wheel Drive on page 3-25for more information
about the transfer case. Press and release the reset stem
to acknowledge the message and clear it from the
display.
SERV (Service) TPM
(Tire Pressure Monitor)
This message displays if a part on the Tire Pressure
Monitor System (TPMS) is not working properly. The tire
pressure light also flashes and then remains on during
the same ignition cycle. SeeTire Pressure Light on
page 4-28. Several conditions may cause this message
to appear. SeeTire Pressure Monitor Operation on
page 6-67for more information. If the warning comes on
and stays on, there may be a problem with the TPMS.
See your dealer/retailer.
SERV (Service) VEH (Vehicle)
This message displays if your vehicle needs service.
Have your vehicle serviced by your dealer/retailer
as soon as possible.
4-40

Vehicle Axle Ratio Maximum Trailer Weight GCWR*
4WD Regular Cab
2.9L L4 Automatic Transmission 3.73 3,100 lbs (1 406 kg) 7,000 lbs (3 175 kg)
2.9L L4 Manual Transmission 3.73 2,100 lbs (953 kg) 6,000 lbs (2 722 kg)
3.7L L5 Automatic Transmission 3.73 4,000 lbs (1 814 kg) 9,000 lbs (4 082 kg)
4WD Extended Cab
2.9L L4 Automatic Transmission 3.73 2,900 lbs (1 315 kg) 7,000 lbs (3 175 kg)
2.9L L4 Manual Transmission 3.73 1,900 lbs (861 kg) 6,000 lbs (2 722 kg)
3.7L L5 Automatic Transmission 3.73 5,500 lbs (2 495 kg) 9,800 lbs (4 445 kg)
5.3L V8 Automatic Transmission3.42
4.106,000 lbs (2 722 kg) 10,400 lbs (4 717 kg)
4WD Crew Cab
3.7L L5 Automatic Transmission 3.73 5,500 lbs (2 495 kg) 9,800 lbs (4 445 kg)
5.3L V8 Automatic Transmission3.42
4.106,000 lbs (2 722 kg) 10,400 lbs (4 717 kg)
*The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle and
trailer including any passengers, cargo, equipment and conversions. The GCWR for the vehicle should not be
exceeded.
Ask your dealer/retailer for our trailering information or
advice, or write us at our Customer Assistance
Offices. SeeCustomer Assistance Offices on page 8-6
for more information.
5-51

Fuses Usage
FRT PRK
LAMPFront Park/Turn Lamps, Driver and
Passenger Side Power Window
Switches Lighting
FRT/AXLE Front Axle Actuator
FSCM Fuel System Control Module
BACKUP LAMP Backup Lamp
HORN Horn
HTD/SEAT Heated Seat (If Equipped)
IGNIgnition, Clutch Starter Switch,
Neutral Safety Back-Up Switch,
Ignition Coils 1-5, Air Conditioning
Relay
INJ Injectors
LT HDLP Driver Side Headlamp
PCM B Power Control Module (PCM) B
PCMI Power Control Module (PCM)
PWR/SEATPower Seat Circuit Breaker
(If Equipped)
PWR/WNDW Power Windows (If Equipped)
RDO RadioFuses Usage
REAR PRK
LAMPRear Parking Lamp 1, Passenger
Side Taillamp, License Plate Lamps
REAR PRK
LAMP2Driver Side Rear Taillamp,
Passenger Side Airbag Indicator
Lighting, Instrument Panel Dimming
Power (2WD/4WD switch lighting)
RT HDLP Passenger Side Headlamp
RVC Regulated Voltage Control
S/ROOF Sunroof (If Equipped)
STOP Stop Lamps
STRTR Starter Solenoid Relay
TBC Truck Body Controller
TCM Transmission Control Module
TCCM Transfer Case Control Module
TRAILER
BRAKETrailer Brake
TRANS Transmission Solenoid
TRN/HAZRD
FRTTurn/Hazard/Courtesy/Cargo
Lamps/Mirrors
TRN/HAZRD
REARRear Turn/Hazard Lights
6-115

Scheduled Maintenance..................................... 7-3
Scheduling Appointments.................................8-10
Seatback Latches............................................. 2-9
Seats
Heated Seats............................................... 2-4
Manual Lumbar............................................. 2-3
Power Lumbar .............................................. 2-4
Power Seats................................................. 2-3
Rear Seat Operation............................2-10, 2-11
Reclining Seatbacks...................................... 2-5
Secondary Latch System.................................6-93
Securing a Child Restraint
Center Front Seat Position............................2-60
Rear Seat Position......................................2-58
Right Front Seat Position..............................2-60
Securing an Add-On Child Restraint in the
Vehicle.......................................................2-43
Securing the Child Within the Child Restraint......2-43
Security
Light..........................................................4-32
SERV (Service) 4WD (Four-Wheel Drive)...........4-40
SERV (Service) TPM (Tire Pressure Monitor)......4-40
SERV (Service) VEH (Vehicle)..........................4-40
Service........................................................... 6-3
Accessories and Modifications......................... 6-3
Adding Equipment to the Outside of the
Vehicle..................................................... 6-5
Doing Your Own Work................................... 6-4Service (cont.)
Engine Soon Lamp......................................4-28
Parts Identification Label.............................6-110
Publications Ordering Information...................8-15
Scheduling Appointments..............................8-10
Service Bulletins.............................................8-15
SERVICE CHARG (Charge) SYS (System).........4-41
Service Manuals.............................................8-15
SERVICE STAB (Stability) SYS (System)...........4-41
Services Not Included in Roadside Assistance...... 8-9
Services Provided............................................. 8-8
Services Specific to Canadian Purchased
Vehicles....................................................... 8-9
Servicing Your Airbag-Equipped Vehicle..............2-79
Setting Preset PTYs (RDS) Only.......................4-50
Setting Preset Stations............................
1-15, 4-47
Setting the Clock....................................1-15, 4-43
Setting the Tone (Bass/Treble)..........................4-47
Sheet Metal Damage.....................................6-109
Shift Speeds..................................................3-25
Shifting
Out of Park................................................3-32
Shifting Into Park............................................3-31
Shoulder Belt Height Adjuster...........................2-29
Signals, Turn and Lane-Change.......................... 4-4
Skidding........................................................5-12
Sliding Rear Windows.....................................3-12
14