[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-296051-105":59,"doc-detail-296051-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","cdl-commercial-vehicle-pre-trip-inspection-test-answer-key-october-2023","CDL Commercial Vehicle Pre-Trip Inspection Test - Answer Key - October 2023","","Commercial vehicle pre-trip inspection materials providing step-by-step guidance for CDL vehicle inspection testing. The checklist covers required safety-critical items for Class A and for Class B or C, including brake system checks, air gauge readings, governor cutoff, air loss limits, low air alarm, and emergency brake behavior. It also specifies parking and trailer brake procedures, service brake verification, lighting operations, and inspection points across the front engine area, steering axle, sides, and rear, with instructions to name, point to, and explain each item to the examiner.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/cdl-commercial-vehicle-pre-trip-inspection-test-answer-key-october-2023/296051/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/cdl-commercial-vehicle-pre-trip-inspection-test-answer-key-october-2023/296051.png","ImageObject",300,407,{"name":92,"@type":93},"Gelato","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-04","2026-09-18",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",28,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What is required when performing each safety-critical item check during the CDL pre-trip test?","Question",{"text":113,"@type":114},"You must name, point to and/or touch the item, then fully explain to the examiner what you are inspecting and how you inspect it. If you do not, you will not receive credit for that item.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"How should the air brake governor cutoff and air gauge be checked?",{"text":118,"@type":114},"Check that air gauges read within the safe level (90–120 psi) and that air pressure builds to governor cutoff (approximately 125–140 psi), while identifying the cutoff pressure for the vehicle.",{"name":120,"@type":111,"acceptedAnswer":121},"What limits apply to the air loss check, and what is the procedure?",{"text":122,"@type":114},"You should not lose more than 4 psi per minute (3 psi for class B). Keep the parking and trailer brakes pushed in, hold the service brake, then wait the full minute after switching the key back to ON and releasing parking brake valves.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},296051,1789727716,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":140,"language":141,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":142,"faqs":143,"seo_title":144,"seo_description":67,"update_tm":130,"read_time":145},19241457091524,"https://us-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","You are only required to inspect the items on the CDL Vehicle Inspection checklist. You may use the checklist provided in this section for your test and check off items as you have completed them, but NO additional markings or writing may be placed on this list prior to the test. You MUST name, point to and/or touch and fully explain to the examiner WHAT you are inspecting each safety critical item for. If you do not, you will not get credit for the item(s).  \n(Remember to latch the hood.)  \nClass A Checklist  \nTractor Semi-Trailer or Truck & Trailer or Bus & Trailer  \nREAD MN CDL MANUAL SECTION 10M PAGES 189-200  \nThe Commercial Vehicle Pre-Trip Inspection Test is designed to test your ability to check a variety of commercial vehicle safety equipment and vehicle components. You are required to check the items listed below that relate to the operation of your vehicle. You will need to point out the item to be checked and explain how you check that item. You may use this checklist during your pre-trip inspection. All commercial vehicles must display a current inspection sticker to receive a road test.  \nDepartment of Public Safety Driver and Vehicle Services-445 Minnesota St., Saint Paul, MN 55101  \nPhone: (651) 201-7626 TTY: (651) 282-6555 Fax: (651) 296-5316 Rev. October 2023  \nYou are only required to inspect the items on the CDL Vehicle Inspection checklist. You may use the checklist provided in this section for your test and check off items as you have completed them, but NO additional markings or writing may be placed on this list prior to the test. You MUST name, point to and/or touch and fully explain to the examiner WHAT you are inspecting each safety critical item for. If you do not, you will not get credit for the item(s).  \n(Remember to latch the hood.)  \nClass B or Class C Checklist  \nStraight Truck or Other Straight Vehicle  \nIn-Vehicle/Engine Start  \n☐ *air or *hydraulic brake check ☐ parking & trailer brake check ☐ service brake check  \n☐ lighting indicators  \n☐ emergency equipment ☐ windshield & traffic monitoring devices ☐ wipers & washers  \n☐ heater & defroster  \n☐ horn(s)  \nLights Operations Check    \n☐ all external lights  \nFront of Vehicle/Engine Area   \n☐ lenses  \n☐ fluid levels ☐ fluid & air leaks ☐ steering systems  \nSteering Axle   \n☐ tires  \n☐ rims  \n☐ lug nuts  \n☐ springs/mounts & air bags & shocks ☐ brake lines or hoses & leaks ☐ brake contaminates  \nSide of Vehicle   \n☐ lenses & reflectors  \n☐ traffic monitoring devices  \n☐ battery  \n☐ fuel tank(s)/DEF tank  \n☐ frame(s)  \nRear of Vehicle   \n☐ lenses & reflectors  \n* Automatic failure if not performed correctly  \nREAD MN CDL MANUAL SECTION 10M PAGES 189-200  \nThe Commercial Vehicle Pre-Trip Inspection Test is designed to test your ability to check a variety of commercial vehicle safety equipment and vehicle components. You are required to check the items listed below that relate to the operation of your vehicle. You will need to point out the item to be checked and explain how you check that item. You may use this checklist during your pre-trip inspection. All commercial vehicles must display a current inspection sticker to receive a road test.  \nDepartment of Public Safety Driver and Vehicle Services-445 Minnesota St., Saint Paul, MN 55101 Phone: (651) 201-7626 TTY: (651) 282-6555 Fax: (651) 296-5316  \n2  \nRev. October 2023  \nINSIDE VEHICLE  \nSafe start: SHOW: Before starting the truck, pull on the parking & trailer brake valves brake is  \non and then show the transmission is in neutral.” Start the truck.  \nAIR BRAKE CHECK*:  \n1. Air Gauge &  \nGovernor Cutoff  \nCheck  Explain: Air Gauges read at the safe level (90-120 psi) . Explain, I would Chock the wheels,(leave  \nboth the parking and trailer brakes pushed in, gently press service brake and gas pedal) start the vehicle and inspect that the air gauge is working and builds the air pressure to governor cutoff (approximately 125 –140 psi) and identify the cutoff pressure for your vehicle.  \n2. Air L","cbCaiiBSVBmQCKDd","https://ap.wps.com/l/cbCaiiBSVBmQCKDd","pdf",922904,13,"English","# CDL Vehicle Inspection Checklist\n## Class A Checklist\n## Class B or Class C Checklist\n## Air Brake Check\n## Parking & Trailer Brake Check\n## Service Brake and Lighting Indicators","[{\"question\":\"What is required when performing each safety-critical item check during the CDL pre-trip test?\",\"answer\":\"You must name, point to and/or touch the item, then fully explain to the examiner what you are inspecting and how you inspect it. If you do not, you will not receive credit for that item.\"},{\"question\":\"How should the air brake governor cutoff and air gauge be checked?\",\"answer\":\"Check that air gauges read within the safe level (90–120 psi) and that air pressure builds to governor cutoff (approximately 125–140 psi), while identifying the cutoff pressure for the vehicle.\"},{\"question\":\"What limits apply to the air loss check, and what is the procedure?\",\"answer\":\"You should not lose more than 4 psi per minute (3 psi for class B). Keep the parking and trailer brakes pushed in, hold the service brake, then wait the full minute after switching the key back to ON and releasing parking brake valves.\"}]","CDL Commercial Vehicle Pre-Trip Inspection Test - Answer Key - October 2023 | PDF",33]