Pennsylvania CDL Practice Test

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🚛 Pennsylvania CDL Permit Practice Test Guide

Pass Your Pennsylvania CDL Written Test the First Time

DMV-Written-Test helps commercial driver applicants in Pennsylvania prepare for their CDL exam with reliable practice tests based on the 2025 Pennsylvania Commercial Driver License (CDL) Manual. These tests reflect the format and content of the real exam administered by the Pennsylvania Department of Transportation (PennDOT).

Whether you’re applying for a Class A, B, or C CDL, our practice tests include General Knowledge, Air Brakes, Combination Vehicles, and Pennsylvania-specific commercial driving regulations.

For official CDL manuals, licensing steps, and test scheduling, visit the PennDOT CDL page:
https://www.dmv.pa.gov/Driver-Services/Commercial-Drivers/Pages/default.aspx

Get started today and pass your Pennsylvania CDL permit test with confidence!

📘 What to Expect on the Pennsylvania CDL Knowledge Test

Aspect Details
Number of Questions 50 (General Knowledge)
Passing Score 80% (40 correct answers required)
Test Format Multiple Choice
Time Limit 60 minutes (approximate)
Minimum Age 18 (21 for interstate/HazMat)
Test Languages English, Spanish (HazMat in English only)
Endorsement Areas Passenger, School Bus, Tankers, Air Brakes, HazMat
Retake Policy Next business day (retest fee may apply)

❓ Frequently Asked Questions

How do I qualify for a CDL permit in Pennsylvania?
You must be at least 18 years old, hold a valid Pennsylvania driver’s license, pass a vision screening, and complete the General Knowledge test.
Is ELDT required in Pennsylvania?
Yes. Entry-Level Driver Training (ELDT) is required for new CDL applicants and certain endorsement upgrades.
How long is a CDL permit valid in Pennsylvania?
The Commercial Learner’s Permit (CLP) is valid for 180 days and may be renewed once.
Can I take the CDL test in Spanish?
Yes. The General Knowledge test is offered in Spanish, but HazMat must be taken in English only.
What happens if I fail the CDL knowledge exam?
You may retake the exam the next business day. A retest fee will apply.
Do I need a regular driver’s license to apply for a CDL?
Yes. A valid Pennsylvania Class C license is required before applying for a CDL permit.
Do CDL endorsements require separate exams?
Yes. Each endorsement (e.g., HazMat, School Bus, Tankers) requires its own written test.
Can I transfer a CDL to Pennsylvania from another state?
Yes. You must transfer your CDL within 60 days of becoming a Pennsylvania resident.
What documents are required to apply for a CDL in Pennsylvania?
You must provide proof of identity, lawful presence, Pennsylvania residency, and your Social Security number.
Is TSA clearance required for HazMat endorsements?
Yes. All HazMat applicants must pass a TSA security background check and fingerprinting.