2025 California Cdl Passenger - Test 2
The following questions are from real California CDL practice tests. After selecting the answer, you can see the explanation. After confirming, click "Next" to jump to the next question.
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1. Why are multi-speed axles and auxiliary transmissions used?
To make a vehicle operate more smoothly
To provide extra gears
To improve a vehicle's gas mileage
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Key Data
Number of Tests: 18
Number of Question: 20
Passing Score: 17
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