How the System Works
URPA comes on automatically when the shift lever is moved into R (Reverse). A single tone sounds to indicate the system is working.
URPA operates only at speeds less than 8 km/h (5 mph).
An obstacle is indicated by audible beeps. The interval between the beeps becomes shorter as the vehicle gets closer to the obstacle. A continuous tone is heard when the distance is less than 30 cm (12 in).
To be detected, objects must be at least 25 cm (10 in) off the ground and below liftgate level. Objects must also be within 2.5 m (8 ft) from the rear bumper. This distance may be less during warmer or humid weather.
See also:
Brake Fluid
The brake master cylinder reservoir
is filled with DOT 3 brake fluid as
indicated on the reservoir cap.
See Engine Compartment Overview for the location of the
reservoir.
There are only two ...
Daytime Running Lamps (DRL)
Daytime Running Lamps (DRL) can make it easier for others to see the front
of your vehicle during the day.
Fully functional daytime running lamps are required on all vehicles first
sold in Canada ...
2013 Cadillac ATS Review
Topping out third gear I’ve got just enough time to think about grabbing
fourth when the first braking marker is past my front tire and I’m pushing hard
on the four piston Brembos. The lightest ca ...






