This vehicle has systems that operate on a radio frequency that comply with Part 15 of the Federal Communications Commission (FCC) Rules and with RSS-210/211 of Industry Canada.
Operation is subject to the following two conditions: 1. The device may not cause interference.
2. The device must accept any interference received, including interference that may cause undesired operation of the device.
Changes or modifications to any of these systems by other than an authorized service facility could void authorization to use this equipment.
Chevrolet Cobalt Service & Repair Manual. Vehicle, Road Test
The vehicle road test purpose
is to verify a customer concern or to verify a repair has been completed
correctly.
For transmission road test, ensure
that transmission or transaxle is brought to operating temperature and all
forward gears and reverse gear engage pr ...