[et_pb_section fb_built=”1″ custom_padding_last_edited=”off|phone” admin_label=”Header” _builder_version=”4.27.7″ background_color=”gcid-heading-color” use_background_color_gradient=”on” background_color_gradient_direction=”90deg” background_color_gradient_stops=”rgba(0,0,0,0.95) 0%|rgba(0,0,0,0.21) 28%|rgba(0,0,0,0) 100%” background_color_gradient_overlays_image=”on” background_color_gradient_start=”rgba(0,0,0,0.95)” background_color_gradient_end=”rgba(0,0,0,0)” background_image=”https:\/\/rossbodyframe.com\/wp-content\/uploads\/2026\/06\/A-1-Towing-Fleet2-1.jpg” min_height=”444px” custom_padding=”0px||0vw||false|false” custom_padding_tablet=”0px||12vw||false|false” custom_padding_phone=”0px||||false|false” global_colors_info=”{%22gcid-heading-color%22:%91%22background_color%22%93}”][et_pb_row column_structure=”3_4,1_4″ custom_padding_last_edited=”on|desktop” _builder_version=”4.27.6″ max_width=”1180px” custom_margin=”|auto||196px||” custom_padding=”11vw|50px|16px|50px|false|true” custom_padding_tablet=”12vw||||false|true” custom_padding_phone=”20vw||||false|false” border_color_all=”gcid-secondary-color” border_width_left=”2px” global_colors_info=”{%22gcid-secondary-color%22:%91%22border_color_all%22%93}”][et_pb_column type=”3_4″ _builder_version=”4.16″ global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ header_font=”–et_global_heading_font|500||on|||||” header_font_size=”70px” header_line_height=”1.1em” header_4_font=”–et_global_heading_font||||||||” header_4_text_color=”gcid-secondary-color” header_4_font_size=”24px” background_layout=”dark” width=”88.1%” header_font_size_tablet=”80px” header_font_size_phone=”40px” header_font_size_last_edited=”on|desktop” header_4_font_size_tablet=”20px” header_4_font_size_phone=”16px” header_4_font_size_last_edited=”on|phone” global_colors_info=”{%22gcid-secondary-color%22:%91%22header_4_text_color%22%93}”][\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.16″ custom_padding=”12vw||||false|false” custom_padding_tablet=”0px||||false|false” custom_padding_phone=”” custom_padding_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Contact Info” _builder_version=”4.27.6″ background_color=”#FFFFFF” min_height=”273.4px” custom_margin=”-8px||-9px|||” custom_padding=”||18px|||” locked=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.7″ _module_preset=”default” custom_margin=”-47px|auto||auto||” custom_padding=”19px|||||” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.6″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.7″ _module_preset=”default” text_font=”–et_global_body_font||||||||” text_text_color=”#000000″ text_font_size=”18px” header_font=”|600|||||||” header_text_color=”#000000″ header_line_height=”1.5em” header_2_font=”|600|||||||” header_2_text_color=”gcid-primary-color” header_3_font=”|600|||||||” header_3_text_color=”gcid-a90ca8c7-a571-456a-8085-dc33e0e8fc25″ header_4_font=”–et_global_heading_font|600||on|||||” header_4_text_color=”gcid-primary-color” header_4_font_size=”14px” custom_margin=”16px|||||” hover_enabled=”0″ global_colors_info=”{%22gcid-a90ca8c7-a571-456a-8085-dc33e0e8fc25%22:%91%22header_3_text_color%22%93,%22gcid-primary-color%22:%91%22header_2_text_color%22,%22header_4_text_color%22%93}” text_line_height=”1.5em” sticky_enabled=”0″]<\/p>\n
When your diesel engine isn’t performing properly, every minute of downtime costs your business money. At Ross Body & Frame<\/strong>, we specialize in diagnosing and repairing diesel engines for heavy-duty trucks, commercial vehicles, buses, municipal equipment, and construction fleets.<\/p>\n Our experienced technicians use advanced electronic diagnostic equipment to accurately identify engine problems instead of simply replacing parts based on guesswork. Today’s diesel engines rely on sophisticated electronic control systems, sensors, fuel management systems, and emissions technology that require professional diagnostic tools and expert knowledge to repair correctly. Modern diesel repair increasingly depends on computerized diagnostics to identify root causes quickly and reduce unnecessary repairs. <\/span><\/p>\n Whether you’re experiencing a warning light, loss of power, excessive smoke, poor fuel economy, or difficult starting, we’ll find the source of the problem and get your truck back on the road as quickly as possible.<\/p>\n Our technicians perform comprehensive engine inspections and computerized diagnostics to identify problems throughout your engine system.<\/p>\n We diagnose issues involving:<\/p>\n Using professional diagnostic equipment allows us to accurately identify fault codes, monitor live engine data, test system performance, and pinpoint the underlying cause of engine issues before repairs begin. <\/span><\/p>\n After diagnosing the problem, our technicians perform dependable repairs using quality replacement parts and proven repair procedures.<\/p>\n Our diesel engine repair services include:<\/p>\n We repair and replace:<\/p>\n Turbocharger issues can reduce engine power and fuel efficiency.<\/p>\n We service:<\/p>\n Overheating can quickly cause expensive engine damage.<\/p>\n We repair:<\/p>\n Our technicians repair or replace:<\/p>\n Modern diesel engines rely on advanced emissions systems to meet environmental regulations.<\/p>\n We diagnose and repair:<\/p>\n Commercial fleets depend on reliable trucks to keep business moving.<\/p>\n Ross Body & Frame works with:<\/p>\n We understand that minimizing downtime is critical. Our goal is to diagnose problems quickly, perform quality repairs, and return your vehicle to service with confidence.<\/p>\n Don’t ignore warning signs that could lead to costly repairs.<\/p>\n Schedule service if you notice:<\/p>\n Early diagnosis often prevents more extensive engine damage and reduces repair costs.<\/p>\n At Ross Body & Frame, we combine advanced diagnostic technology with years of heavy-duty truck repair experience.<\/p>\n Our customers choose us because we provide:<\/p>\n Our goal is simple\u2014accurately diagnose the problem, perform lasting repairs, and help keep your trucks operating safely and efficiently.<\/p>\n If your diesel truck is experiencing performance issues, warning lights, excessive smoke, or engine problems, don’t wait for a breakdown.<\/p>\n Contact Ross Body & Frame today<\/strong> to schedule professional diesel engine diagnostics and repair. Our experienced technicians will identify the problem, explain your repair options, and get your vehicle back on the road with dependable service you can trust.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.6″ _module_preset=”default” min_height=”149px” custom_margin=”23px|||||” custom_padding=”11px||1px|||” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.6″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.6″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_font=”–et_global_body_font||||||||” text_text_color=”#000000″ text_font_size=”20px” text_line_height=”1.5em” header_font=”–et_global_heading_font|600||on|||||” header_text_color=”gcid-09cfc1ef-27a6-4363-b008-5bc3d39a92ad” header_font_size=”50px” header_2_font=”–et_global_heading_font|600|||||||” header_2_line_height=”1.4em” width=”100%” custom_margin=”-11px|||||” global_colors_info=”{%22gcid-09cfc1ef-27a6-4363-b008-5bc3d39a92ad%22:%91%22header_text_color%22%93}”]<\/p>\n Ross Body & Frame Work<\/strong>s has been the Lehigh Valley’s go-to heavy-duty truck repair shop for over 60 years. Located at 1046 N. Gilmore St. and 701 Union Blvd in Allentown, PA, our multi-bay garage is equipped and staffed to handle everything from routine maintenance to major collision repairs on commercial trucks, trailers, and heavy equipment.<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Newsletter” _builder_version=”4.27.6″ background_color=”#242424″ background_enable_pattern_style=”on” background_pattern_style=”diagonal-stripes-2″ background_pattern_size=”cover” custom_margin=”-4px|||||” custom_padding=”8px||153px|||” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.6″ _module_preset=”default” custom_margin=”-27px|auto||auto||” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.6″ _module_preset=”default” global_colors_info=”{}”][et_pb_cta button_text=”Click Here” _builder_version=”4.27.6″ _module_preset=”default” header_font=”–et_global_heading_font|600||on|||||” header_text_color=”#FFFFFF” header_letter_spacing=”2px” header_line_height=”1.2em” body_font=”–et_global_body_font||||||||” body_text_color=”#FFFFFF” body_font_size=”20px” body_line_height=”1.4em” background_color=”RGBA(255,255,255,0)” custom_button=”on” button_text_color=”gcid-09cfc1ef-27a6-4363-b008-5bc3d39a92ad” button_bg_color=”gcid-4628359d-418f-4904-9a57-96f802fb3bdb” button_border_width=”0px” button_border_color=”gcid-secondary-color” min_height=”136px” custom_margin=”49px||11px|||” custom_padding=”18px||0px|||” global_colors_info=”{%22gcid-secondary-color%22:%91%22button_border_color%22%93,%22gcid-09cfc1ef-27a6-4363-b008-5bc3d39a92ad%22:%91%22button_text_color%22%93,%22gcid-4628359d-418f-4904-9a57-96f802fb3bdb%22:%91%22button_bg_color%22%93}”]<\/p>\n \n Ross Body & Frame is the repair and towing partner your business can rely on. Protect your investment, keep your fleet moving, and reduce costly downtime with dependable fleet support. From truck repair to heavy towing services, our team is ready to help when you need us most. Don\u2019t wait until a breakdown disrupts your operations\u2014contact us today to discuss your fleet repair and towing needs.<\/p>\n [\/et_pb_cta][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_5,3_5,1_5″ _builder_version=”4.27.6″ custom_margin=”-58px|auto|-51px|304px||” custom_padding=”4px||0px|||” global_colors_info=”{}”][et_pb_column type=”1_5″ _builder_version=”4.16″ global_colors_info=”{}”][\/et_pb_column][et_pb_column type=”3_5″ _builder_version=”4.16″ global_colors_info=”{}”][et_pb_signup mailchimp_list=”elegantthemestest|1ea2bbd026″ layout=”top_bottom” name_field=”on” _builder_version=”4.27.7″ form_field_background_color=”rgba(255,255,255,0.24)” form_field_text_color=”#FFFFFF” form_field_focus_background_color=”rgba(0,0,0,0.1)” form_field_focus_text_color=”#000000″ form_field_font=”–et_global_heading_font|600||on|||||” form_field_letter_spacing=”2px” use_background_color=”off” custom_button=”on” button_text_size=”16px” button_text_color=”gcid-bcc01110-4781-4486-9ae8-5efc969a2e02″ button_bg_color=”gcid-primary-color” button_border_width=”1px” button_border_color=”gcid-primary-color” button_border_radius=”100px” button_letter_spacing=”3px” button_font=”–et_global_heading_font|600||on|||||” button_use_icon=”off” button_custom_margin=”10px|0px||0px|false|false” button_custom_padding=”11px|46px|11px|46px|true|true” custom_margin=”2px|||-103px||” button_text_size_tablet=”14px” button_text_size_phone=”14px” button_text_size_last_edited=”on|phone” global_colors_info=”{%22gcid-bcc01110-4781-4486-9ae8-5efc969a2e02%22:%91%22button_text_color%22%93,%22gcid-primary-color%22:%91%22button_bg_color%22,%22button_border_color%22%93,%22gcid-1f9b0bb3-481a-49f1-9fe6-999fc3c3182b%22:%91%22button_bg_color__hover%22%93}” button_text_size__hover_enabled=”off|desktop” button_text_color__hover=”#FFFFFF” button_text_color__hover_enabled=”on|hover” button_bg_color__hover=”#242424″ button_bg_color__hover_enabled=”on|hover” button_bg_enable_color__hover=”on”][\/et_pb_signup][\/et_pb_column][et_pb_column type=”1_5″ _builder_version=”4.16″ global_colors_info=”{}”][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.6″ _module_preset=”default” min_height=”301.2px” custom_margin=”-18px|||||” custom_padding=”24px||7px|||” global_colors_info=”{}”][et_pb_row column_structure=”1_3,1_3,1_3″ _builder_version=”4.27.6″ _module_preset=”default” custom_padding=”||0px|||” global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.27.6″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_text_color=”#000000″ text_font_size=”16px” global_colors_info=”{}”]<\/p>\n Service Areas For Truck Repair, Recovery or Contractor Services:<\/strong><\/span><\/p>\n Entire Lehigh Valley area including Allentown, Bethlehem, Easton, Trexlertown, Macungie, Whitehall, Northampton, Emmaus, Catasauqua, Fogelsville, Coopersburg, Nazareth, Slatington, and Bath, PA<\/p>\n <\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.27.6″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.6″ _module_preset=”default” text_text_color=”#000000″ text_font_size=”16px” custom_margin=”|-14px||||” global_colors_info=”{}”]<\/p>\n Major Roads & Highways We Serve:<\/strong><\/p>\n I-78 \u00b7 I-476 \u00b7 Route 22 \u00b7 Route 222 \u00b7 Route 100 \u00b7 Route 309 \u00b7 Route 33 \u00b7 Route 248<\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.27.6″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.7″ _module_preset=”default” text_text_color=”gcid-bcc01110-4781-4486-9ae8-5efc969a2e02″ text_font_size=”16px” custom_margin=”|-14px||||” global_colors_info=”{%22gcid-bcc01110-4781-4486-9ae8-5efc969a2e02%22:%91%22text_text_color%22%93}”]<\/p>\n
\nComplete Diesel Engine Diagnostic Services<\/h2>\n
\n
\nDiesel Engine Repair Services<\/h2>\n
Fuel System Repair<\/h3>\n
\n
\nTurbocharger Repair<\/h3>\n
\n
\nCooling System Repair<\/h3>\n
\n
\nEngine Component Repair<\/h3>\n
\n
\nEmissions System Repair<\/h3>\n
\n
\nFleet Diesel Engine Repair<\/h2>\n
\n
\nSigns Your Diesel Engine Needs Service<\/h2>\n
\n
\nWhy Choose Ross Body & Frame?<\/h2>\n
\n
\nSchedule Diesel Engine Diagnostics Today<\/h1>\n
CALL\u00a0 US\u00a0 AT (610) 435-8013<\/a><\/span>\u00a0 OR\u00a0 USE\u00a0 THIS <\/span><\/h3>\n
CONTACT\u00a0 FORM<\/span><\/h3>\n