Fuses Usage
6 Driver Side Low-Beam Headlamp
7 Windshield Wiper
8 Active Transfer Case
9 Windshield Washer
10 Powertrain Control Module B
11 Fog Lamps
12 Stoplamp
13 Cigarette Lighter
14 Ignition Coils
15Transmission Control Module
Canister
16 Truck Body Controller, Ignition 1
17 Crank
18 Airbag
19 Trailer Electric Brake
21 Horn
22 Ignition E
23 Electronic Throttle Control
24Instrument Panel Cluster,
Driver Information Center
25Brake Transmission Shift
Interlock
26 Engine 1
27 BackupFuses Usage
28 Engine Control Module 1
29 Engine Control Module
30 Air Conditioning
31 Injector A
32 Trailer
33 Antilock Brakes (ABS)
34 Ignition A
35 Blower
36 Ignition B
50 Passenger Side Trailer Turn
51 Driver Side Trailer Turn
52 Hazard Flashers
53 Transmission
54 Oxygen Sensor B
55 Oxygen Sensor A
56 Injector B
57 Headlamp Driver Module
58 Body Controller 1
59 Electric Adjustable Pedals
61Vehicle Stability Enhancement
System
62 Regulated Voltage Control
63 Air Solenoid
64 Air Pump
5-121
Relays Usage
37 Headlamp Wiper
38 Rear Window Wiper/Washer
39 Fog Lamps
40 Horn
41 Fuel Pump
42 Windshield Washer
43 High-Beam Headlamp
44 Air Conditioning
46 Headlamp Driver Module
47 Starter
49 Electric Adjustable Pedal
60 Powertrain
69 Air Solenoid
Miscellaneous Usage
48 Instrument Panel Battery
Rear Underseat Fuse Block
5-122
Customer Assistance and
Information
Customer Satisfaction Procedure
Your satisfaction and goodwill are important to your
dealer and to Chevrolet. Normally, any concerns with the
sales transaction or the operation of the vehicle will be
resolved by the dealer’s sales or service departments.
Sometimes, however, despite the best intentions of all
concerned, misunderstandings can occur. If your concern
has not been resolved to your satisfaction, the following
steps should be taken:
STEP ONE:Discuss your concern with a member of
dealership management. Normally, concerns can be
quickly resolved at that level. If the matter has already
been reviewed with the sales, service, or parts manager,
contact the owner of the dealership or the general
manager.STEP TWO:If after contacting a member of dealership
management, it appears your concern cannot be
resolved by the dealership without further help, in the
U.S., call the Chevrolet Customer Assistance Center
at 1-800-222-1020. In Canada, call General Motors
of Canada Customer Communication Centre at
1-800-263-3777 (English), or 1-800-263-7854 (French).
We encourage you to call the toll-free number in order to
give your inquiry prompt attention. Have the following
information available to give the Customer Assistance
Representative:
Vehicle Identi cation Number (VIN). This is available
from the vehicle registration or title, or the plate at the
top left of the instrument panel and visible through
the windshield.
Dealership name and location.
Vehicle delivery date and present mileage.
When contacting Chevrolet, remember that your
concern will likely be resolved at a dealer’s facility.
That is why we suggest following Step One rst.
7-2