Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
290 Vehicle Care
Caution
The wrong wheel can also cause
problems with bearing life, brake
cooling, speedometer or
odometer calibration, headlamp
aim, bumper height, vehicle
ground clearance, and tire
clearance to the body and
chassis.
{Warning
Never use oil or grease on studs
or the threads of the wheel nuts.
The wheel nuts might come loose
and the wheel could fall off,
causing a crash.
{Warning
Incorrect wheel nuts or improperly
tightened wheel nuts can cause
the wheel to become loose and
even come off. This could lead to(Continued)
Warning (Continued)
a crash. Be sure to use the
correct wheel nuts. If you have to
replace them, be sure to get new
GM original equipment
wheel nuts.
Caution
Improperly tightened wheel nuts
can lead to brake pulsation and
rotor damage. To avoid expensive
brake repairs, evenly tighten the
wheel nuts in the proper
sequence and to the proper
torque specification.
Used Replacement Wheels
{Warning
Replacing a wheel with a used
one is dangerous. How it has
been used or how far it has been
driven may be unknown. It could (Continued)
Warning (Continued)
fail suddenly and cause a crash.
When replacing wheels, use a
new GM original equipment
wheel.
Tire Chains
{Warning
Do not use tire chains. There is
not enough clearance. Tire chains
used on a vehicle without the
proper amount of clearance can
cause damage to the brakes,
suspension, or other vehicle
parts. The area damaged by the
tire chains could cause loss of
control and a crash.
Use another type of traction
device only if its manufacturer
recommends it for the vehicle's
tire size combination and road
conditions. Follow that
manufacturer's instructions. To(Continued)
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Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
304 Vehicle Care
battery. Do not let the other
end of the cable touch anything
until after the next step.
2. Disconnect the black negative (−) jumper cable from the ELR.
3. Disconnect the red positive (+) jumper cable from the ELR. Do
not let the other end of the
cable touch anything until after
the next step.
4. Disconnect the red positive (+) jumper cable from the other
vehicle.
5. Return the positive (+) and negative (−) terminal covers to
their original positions.
After starting the disabled vehicle
and removing the jumper cables,
allow it to idle for several minutes.Towing the Vehicle
Caution
Incorrectly towing a disabled
vehicle may cause damage to the
vehicle. The disabled vehicle
should be towed on a flatbed car
carrier. Use care when there is
low ground clearance and/or
special equipment. Attempting to
pull the vehicle onto a flatbed
without following the proper steps
could damage the vehicle.
Consult your dealer or a
professional towing service if the
disabled vehicle must be towed.
To load a vehicle onto a flatbed
carrier: 1. The vehicle must be on a flat surface.
2. The front tires must be properly inflated. If necessary, move a
rear tire to the front to replace
a flat or damaged tire.
3. Place the tow chain hooks (2)
into one of the torque box
openings (1) behind the front
wheels.
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Cadillac ELR Owner Manual (GMNA-Localizing-U.S/Canada-9087644) -
2016 - crc - 9/17/15
Vehicle Care 307
Dinghy Towing
Caution
If the vehicle is towed with all four
wheels on the ground, the drive
unit could be damaged. Repairs
would not be covered by the
vehicle warranty. Do not tow the
vehicle with all four wheels on the
ground.
The vehicle was not designed to be
towed with all four wheels on the
ground. If the vehicle must be towed, a dolly should be used. See
the information on dolly towing
following.
Dolly Towing from the Front
The vehicle can be towed from the
front using a dolly. To tow the
vehicle using a dolly:
1. Attach the dolly to the tow vehicle following the dolly
manufacturer's instructions.
2. Drive the front wheels onto the dolly.
3. Put the shift lever in P (Park).
4. Set the parking brake and remove the key. 5. Clamp the steering wheel in a
straight-ahead position with a
clamping device designed for
towing.
6. Secure the vehicle to the dolly.
7. Release the parking brake.
8. Check for adequate rear fascia to ground clearance.
Dolly Towing from the Rear
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