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TOWING A TRAILER
WARNING:Do not exceed the GVWR or the GAWR specified on
the certification label.
WARNING:Towing trailers beyond the maximum recommended
gross trailer weight exceeds the limit of your vehicle and could
result in engine damage, transmission damage, structural damage, loss
of vehicle control, vehicle rollover and personal injury.
Note:For information on electrical items such as fuses or relays, see the
Fuseschapter.
The load capacity of your vehicle is designated by weight not volume.
You may not necessarily be able to use all available space when loading
your vehicle or trailer.
Towing a trailer places extra load on the engine, transmission, axle,
brakes, tires, and suspension. Inspect these components before, during
and after towing.
Load Placement
To help minimize how trailer movement affects your vehicle when
driving:
•Load the heaviest items closest to the trailer floor.
•Load the heaviest items centered between the left and right side
trailer tires.
•Load the heaviest items above the trailer axles or just slightly forward
toward the trailer tongue. Do not allow the final trailer tongue weight
to go above or below 10–15% of the loaded trailer weight.
•Select a tow bar with the correct rise or drop. When both the loaded
vehicle and trailer are connected, the trailer frame should be level, or
slightly angled down toward your vehicle, when viewed from the side.
When driving with a trailer or payload, a slight takeoff vibration or
shudder may be present due to the increased payload weight. You can
find more information about proper trailer loading and setting your
vehicle up for towing underLoad limitin theLoad Carryingchapter.
You can also find information in theRV and Trailer Towing Guide
available at your authorized dealer.
176Towing
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Fuse or relay
numberFuse amp
ratingProtected components
1 50A** Rear power point tap feed 1
2 50A** Rear power point tap feed 2
3 — Not used
4 30A** Wiper motor relay
5 50A** Anti-lock brake system pump
6 40A** Center console 6-way B+ feed 2
7 — Not used
8 20A** PTU Cooler Pump
9 — Not used
10 — PTU Cooler Pump Relay
11 — Rear window defroster relay,
Mirror relay (Sedan)
12 — Run/start relay
13 — Starter motor relay
14 — Engine cooling fan #2 high speed
relay
15 — Fuel pump relay
97
98
77969594
93 92 91 90 89
88
66
4478
56
39
26
18 1617
312 4 5 6 7 8 919 20 21 22 23 2427 28 29 30 3140 41 42 4355
57 58 59 60 61 62 63 64 6579 80 81 82 83 84 85 86 87
67
45
32
10 11 12 1333 34 3546 47 48 49 50 5168 69 70 71 72 74
73 76
75
53
37 36 54
38
25
151452
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Fuse or relay
numberFuse amp
ratingProtected components
16 40A** Center console 6 way B+ feed 3
17 — Not used
18 40A** Front blower motor relay
19 30A** Starter relay
20 20A** Center console power point #2
21 — Not used
22 — Not used
23 30A** Driver power seat
24 40A** Police run/start relay
25 — Not used
26 40A** Rear window defrost relay
27 20A** Center console power point #1
28 — Not used
29 40A** Engine cooling fan #1 high speed
power, Engine cooling fan #1 and
#2 low speed primary fuse
30 40A** Engine cooling fan #2 high speed
fuse
31 25A** Engine cooling fan #1 and #2 low
speed secondary fuse
32 — Auxiliary blower motor relay
(Utility)
33 — Engine cooling fan #1 and #2 low
speed relay #2
34 — Blower motor relay
35 — Engine cooling fan #1 high speed
relay, Engine cooling fan #1 and
#2 low speed relay #1
36 — Not used
37 — Right-hand trailer tow stop/turn
lamps relay (Utility)
38 — Not used
202Fuses
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Fuse or relay
numberFuse amp
ratingProtected components
39 40A** Auxiliary blower motor (Utility)
40 40A** Center console 6-way B+ feed 1
41 — Not used
42 30A** Passenger seat (Sedan)
43 40A** Anti-lock brake system valves
(Utility)
20A** Anti-lock brake system valves
(Sedan)
44 — Rear washer relay (Utility)
45 — Not used
46 — Not used
47 — Not used
48 — Not used
49 — Not used
50 15A* Heated mirrors
51 — Not used
52 — Not used
53 — Left-hand trailer tow stop/turn
lamps relay (Utility)
54 — Not used
55 — Wiper relay
56 — Not used
57 — Not used
58 10A* Alternator A-line
59 10A* Brake on/off switch
60 — Not used
61 — Not used
62 10A* Air conditioner clutch relay
63 15A* Trailer tow stop/turn lamps
(Utility)
64 15A* Rear wipers (Utility)
65 30A* Fuel pump relay
Fuses203
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Fuse or relay
numberFuse amp
ratingProtected components
66 — Powertrain control module relay
67 20A* Oxygen sensor heater, Mass
airflow sensor, Variable camshaft
timing solenoid valve, Canister
vent solenoid, Canister purge
solenoid
68 20A* Ignition coils
69 20A* Vehicle power #1 (Powertrain
control module)
70 15A* (Sedan) — Air conditioner
variable compressor control, Fan
control relay coils, Variable air
conditioning compressor,
Auxiliary transmission warm-up,
Turbo charge waste-gate control,
Electronic compressor bypass
valve, All-wheel drive module,
Positive crankcase ventilation
heater
10A* (Utility) — same as above
71 — Not used
72 — Not used
73 20A* Center console run/start feed #1
74 20A* Center console run/start feed #2
75 — Diode
76 — Not used
77 — Trailer tow park lamps relay
(Utility)
78 — Not used
79 — Not used
80 25A* Police rear flasher / Package tray
lighting access circuit (Sedan)
204Fuses
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Fuse or relay
numberFuse amp
ratingProtected components
81 20A* Spot lights
82 15A* Rear washer (Utility)
83 — Not used
84 20A* Trailer tow park lamps (Utility)
85 — Not used
86 7.5A* Powertrain control module
keep-alive power and relay,
Canister vent solenoid
87 5A* Run/start relay coil
88 — Run/start relay
89 5A* Front blower relay coil, Electrical
power assist steering module
90 10A* Powertrain control module
run/start
91 — Not used
92 10A* Anti-lock brake system module
93 5A* Rear window defroster relay,
Run/start relay, Trunk release
relay
94 30A** Passenger compartment fuse
panel run/start
95 2A* Center console start feed
96 — Not used
97 — Not used
98 — Air conditioner clutch relay
*Mini Fuses **Cartridge Fuses
Fuses205
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Passenger Compartment Fuse Panel
The fuse panel is located under the instrument panel to the left of the
steering wheel.
Fuse or relay
numberFuse amp
ratingProtected components
1 30A Driver side front window, Rear
windows (Sedan)
2 15A Driver seat switch, 14-way B+
feed #1
3 30A Not used (spare)
4 10A Demand lamps battery saver relay,
Glove box lamp, Visor lamps
(Utility), Task lamp
5 20A 14-way B+ feed #3
6 5A Not used (spare)
7 7.5A Not used (spare)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
223341
42
43
44
45
34
35
36
37
23
24
25
26
27
283846
394729
32
40
31
30
48
49
206Fuses
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Fuse or relay
numberFuse amp
ratingProtected components
8 10A Not used (spare)
9 10A SYNC, Displays, Electronic finish
panel, Radio frequency
transceiver module (Sedan)
10 10A Run accessory relay
11 10A Cluster (Utility)
12 15A Backlighting LED, Interior
lighting, Backlighting feed
13 15A Right rear stop/turn, Right turn
(Sedan), Right rear police
fuse/relay box
14 15A Left rear stop/turn, Left turn
(Sedan), Left rear police
fuse/relay box
15 15A Stop lamp, Backup lamp,
High-mounted stop lamp (Utility)
16 10A Right front low beam
17 10A Left front low beam
18 10A Brake shift interlock, Powertrain
control module wake-up
19 20A Police B+ #8 access circuit center
console, 14-way B+ feed #2
20 20A All lock motor relay, Driver lock
motor relay
21 10A Not used (spare)
22 20A Horn relay
23 15A Steering wheel control module
logic, Instrument cluster,
Headlamp switch (Utility)
24 15A Steering wheel control module,
Datalink
25 15A Liftgate release (Utility)
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