Commercial Transportation and Maintenance (CDL) (CC)


Place in READ 080 or must have a CASAS score of 220 or higher. Have a valid Washington State driver’s license. Must have/provide:

  1. Clean/clear DMV 5-year abstract
  2. DOT physical; meet requirements of FMCSR, sections 391.41 and 391.49
  3. Obtain valid Commercial Learners Permit (CLP) from Washington State DMV.

Concurrent enrollment in CTM 101, CTM 150 and CTM 185 are required or instructor permission. All core courses need to be completed with a grade of “C” or better. This program has limited enrollment. Students who successfully complete the core courses can obtain their Class A Commercial Driver’s License.

Courses (62 Credits Minimum)

Core Courses (47 Credits)

Course Course Title Credits
CTM 101 Transport Careers: Commercial Driving 5.0
CTM 150 Range Operations and Equipment 5.0
CTM 185 Over the Road Driving 5.0
DT 121 Introduction to Diesel Technology 16.0
DT 122 Intermediate Diesel Technology 16.0

General Courses (15 Credits)

Course Course Title Credits
ENGL&101 English Composition I or 5.0
ENGL 150 Vocational/Technical and Business Writing 5.0
MATH 100 Vocational Technical Mathematics (or higher) 5.0
PSYC&100 General Psychology or 5.0
PSYCH106 Human Relations or 5.0
SOC& 101 Introduction to Sociology 5.0

Grays Harbor College complies with all Federal and State rules and regulations and does not discriminate on the basis of race, color, creed, religion, national origin, sex, sexual orientation, age, marital status, disability, or status as a veteran.

This page is intended to summarize the requirements for degrees and certificates at Grays Harbor College. For complete requirements, please see the Academic Catalog.

This program is designed for licensure/certification in the State of Washington. Grays Harbor College cannot guarantee the transferability of licensure, certificate, or credential to another state.