{"id":5511,"date":"2023-09-16T21:11:31","date_gmt":"2023-09-16T21:11:31","guid":{"rendered":"https:\/\/www.motorhowto.com\/?p=5511"},"modified":"2023-09-16T21:11:31","modified_gmt":"2023-09-16T21:11:31","slug":"gravity-feed-fuel-tank-problems","status":"publish","type":"post","link":"https:\/\/www.motorhowto.com\/gravity-feed-fuel-tank-problems\/","title":{"rendered":"Gravity Feed Fuel Tank Problems (Solved)"},"content":{"rendered":"\n<p>Navigating the intricate Duramax Diesel <a href=\"https:\/\/www.motorhowto.com\/pickup-truck-6-major-parts\/\">pickup <\/a>world, one often comes across various components whose seamless functioning is paramount to overall performance. <\/p>\n\n\n\n<p>While appearing simple in design, the gravity-feed fuel tank of <a href=\"https:\/\/www.motorhowto.com\/pickup-truck-6-major-parts\/\">pickup trucks<\/a> ensures that engines receive the necessary fuel supply. However, this tank is not immune to hiccups and challenges, as with many mechanical elements.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Here are Some Duramax Gravity Fuel Tank Problems?<\/h2>\n\n\n\n<p><strong>Sediment Buildup, Airlock, Inconsistent Fuel Flow, Leakages, Venting Issues and Degradation of Fuel are some of the Duramax gravity Fuel Tank Problems.<\/strong><\/p>\n\n\n\t\t\t\t<div class=\"wp-block-uagb-table-of-contents uagb-toc__align-left uagb-toc__columns-1  uagb-block-f2388fe2     \"\n\t\t\t\t\tdata-scroll= \"1\"\n\t\t\t\t\tdata-offset= \"30\"\n\t\t\t\t\tstyle=\"\"\n\t\t\t\t>\n\t\t\t\t<div class=\"uagb-toc__wrap\">\n\t\t\t\t\t\t<div class=\"uagb-toc__title\">\n\t\t\t\t\t\t\tTable Of Contents\t\t\t\t\t\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 384 512\"><path d=\"M192 384c-8.188 0-16.38-3.125-22.62-9.375l-160-160c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L192 306.8l137.4-137.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-160 160C208.4 380.9 200.2 384 192 384z\"><\/path><\/svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"uagb-toc__list-wrap\">\n\t\t\t\t\t\t<ol class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#here-are-some-duramax-gravity-fuel-tank-problems\" class=\"uagb-toc-link__trigger\">Here are Some Duramax Gravity Fuel Tank Problems?<\/a><li class=\"uagb-toc__list\"><a href=\"#introduction-to-gravity-feed-fuel-tanks\" class=\"uagb-toc-link__trigger\">Introduction to Gravity Feed Fuel Tanks<\/a><li class=\"uagb-toc__list\"><a href=\"#the-importance-of-proper-fuel-flow\" class=\"uagb-toc-link__trigger\">The Importance of Proper Fuel Flow<\/a><li class=\"uagb-toc__list\"><a href=\"#common-issues-with-gravity-feed-fuel-tanks\" class=\"uagb-toc-link__trigger\">Common Issues with Gravity Feed Fuel Tanks<\/a><li class=\"uagb-toc__list\"><a href=\"#proactive-maintenance-avoiding-the-pitfalls\" class=\"uagb-toc-link__trigger\">Proactive Maintenance: Avoiding the Pitfalls<\/a><li class=\"uagb-toc__list\"><a href=\"#step-by-step-guide-to-cleaning-and-removing-sediment\" class=\"uagb-toc-link__trigger\">Step-by-Step Guide to Cleaning and Removing Sediment<\/a><li class=\"uagb-toc__list\"><a href=\"#ensuring-consistent-fuel-flow-tips-and-tricks\" class=\"uagb-toc-link__trigger\">Ensuring Consistent Fuel Flow: Tips and Tricks<\/a><li class=\"uagb-toc__list\"><a href=\"#closing-thoughts\" class=\"uagb-toc-link__trigger\">Closing Thoughts<\/a><li class=\"uagb-toc__list\"><a href=\"#sources\" class=\"uagb-toc-link__trigger\">Sources<\/a><\/ol>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank-1024x683.webp\" alt=\"Gravity feed auxiliary aluminum transfer fuel tank\" class=\"wp-image-5512\" srcset=\"https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank-1024x683.webp 1024w, https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank-300x200.webp 300w, https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank-768x512.webp 768w, https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Gravity feed auxiliary aluminum transfer fuel tank<\/figcaption><\/figure>\n\n\n\n<p>This article delves deep into the common problems associated with gravity-feed fuel tanks on Duramax, offering readers insight into the intricacies of their operation and potential pitfalls.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Related:<\/strong><\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/www.motorhowto.com\/how-to-reset-exhaust-fluid-quality-poor\/\">How to Reset Exhaust Fluid Quality Poor? (Solved)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.motorhowto.com\/duramax-power-steering-fluid\/\">Duramax Power Steering Fluid (Selection, Maintenance, and Troubleshooting)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.motorhowto.com\/duramax-limp-mode-reset\/\">Duramax Limp Mode Reset (Step-by-Step Guide)<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Introduction to Gravity Feed Fuel Tanks<\/h2>\n\n\n\n<p>Duramax Gravity-feed fuel tanks are storage systems designed to supply fuel to an engine or burner using the force of gravity rather than relying on pumps or other mechanical methods. <\/p>\n\n\n\n<p>Simple in their concept, these tanks are positioned higher than the engine, allowing fuel to flow downward naturally, supplying the necessary power source without additional energy or moving parts.<\/p>\n\n\n\n<p>The advantages of such a system are numerous. Not only do gravity feed tanks offer a more straightforward and less mechanically intensive fuel delivery method, but they also reduce the potential points of failure compared to pump-based systems. <\/p>\n\n\n\n<p>This makes them a preferred choice for many applications, ranging from small generators to certain agricultural equipment. Yet, while their design may seem uncomplicated, ensuring their proper function requires understanding common issues and maintenance practices.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">The Importance of Proper Fuel Flow<\/h2>\n\n\n\n<p>Proper fuel flow is the lifeblood of any engine, serving as the consistent source of energy that powers every stroke, turn, and ignition. <\/p>\n\n\n\n<p>In gravity-feed fuel tanks, the efficiency of this flow determines the engine&#8217;s overall performance, ensuring that it receives the right amount of fuel at the right time. <\/p>\n\n\n\n<p>A smooth and uninterrupted flow is crucial to maintain the engine&#8217;s optimal operational parameters, prevent misfires, and ensure longevity.<\/p>\n\n\n\n<p>When the fuel flow is compromised, it can lead to many issues. Engines can stutter, lose power, or even fail to start. Over time, inconsistent fuel flow can also lead to increased wear and tear, reducing the overall lifespan of the engine and leading to higher maintenance costs. <\/p>\n\n\n\n<p>Thus, understanding and maintaining the integrity of the fuel flow from gravity feed tanks is not just a matter of performance but also of preserving the engine&#8217;s health and efficiency.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Common Issues with Gravity Feed Fuel Tanks<\/h2>\n\n\n\n<p>Gravity-feed fuel tanks, while efficient in their design, are not without their set of challenges. <\/p>\n\n\n\n<p>Here are some of the most common issues associated with these tanks:<\/p>\n\n\n\n<ol>\n<li><strong>Sediment Buildup:<\/strong> Over time, dirt, rust, and other contaminants can accumulate at the bottom of the tank. This sediment can block the outlet, restricting fuel flow and contaminating the engine.<\/li>\n\n\n\n<li><strong>Airlocks: <\/strong>Trapped air within the fuel line can prevent fuel from flowing smoothly. This phenomenon, known as an airlock, can cause the engine to sputter or even fail to start.<\/li>\n\n\n\n<li><strong>Inconsistent Fuel Flow:<\/strong> If the tank isn\u2019t positioned correctly or has an obstruction, the fuel might not flow consistently. This inconsistency can lead to erratic engine performance.<\/li>\n\n\n\n<li><strong>Leakage: <\/strong>Due to wear and tear, faulty seals, or damage, fuel might leak from the tank or its connecting hoses. Not only does this result in wasted fuel, but it also poses a safety risk.<\/li>\n\n\n\n<li><strong>Venting Issues: <\/strong>Proper venting ensures that air can enter as fuel leaves the tank to equalize the pressure. If the vent gets clogged or isn&#8217;t functioning properly, it can hamper fuel flow.<\/li>\n\n\n\n<li><strong>Degradation of Fuel: <\/strong>If the fuel sits in the tank for prolonged periods without use, it can degrade, leading to poor engine performance and potential damage.<\/li>\n<\/ol>\n\n\n\n<p>Addressing these issues promptly is crucial. Regular inspections, routine maintenance, and understanding the system&#8217;s operation can help prevent or address most of these problems before they escalate.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Proactive Maintenance: Avoiding the Pitfalls<\/h2>\n\n\n\n<p>Adopting a proactive approach to maintenance is the key to ensuring the longevity and optimal performance of gravity-feed fuel tanks. By addressing potential issues before they manifest into significant problems, one can save time and money and avoid unexpected downtimes. <\/p>\n\n\n\n<p>Here&#8217;s a guide to proactive measures that can help sidestep common pitfalls:<\/p>\n\n\n\n<ol>\n<li><strong>Regular Inspections:<\/strong> Schedule periodic checks to visually assess the tank&#8217;s condition, hoses, and connectors. Look for signs of wear, damage, or corrosion that might lead to leaks or blockages.<\/li>\n\n\n\n<li><strong>Clean the Tank:<\/strong> At least once a year, empty the tank and clean it to remove sediment and contaminants. This will prevent blockages and ensure cleaner fuel delivery to the engine.<\/li>\n\n\n\n<li><strong>Replace Old Fuel: <\/strong>Fuel degradation can compromise engine performance. Make it a practice to use stored fuel within a specific time frame and replenish it with fresh fuel.<\/li>\n\n\n\n<li><strong>Check Venting Mechanisms: <\/strong>Ensure the tank&#8217;s venting system is clear of obstructions. A clogged vent can impede fuel flow and affect the system&#8217;s efficiency.<\/li>\n\n\n\n<li><strong>Hose and Seal Assessments: <\/strong>Periodically inspect hoses for brittleness, cracks, or other signs of wear. Similarly, check seals and connectors for any signs of leakage or degradation, replacing them as necessary.<\/li>\n\n\n\n<li><strong>Positioning: <\/strong>Ensure the tank is positioned correctly, with a steady incline to facilitate uninterrupted fuel flow. Adjustments might be required over time due to shifts in the installation base or changes in the setup.<\/li>\n\n\n\n<li><strong>Educate Operators: <\/strong>If multiple individuals are operating the equipment, ensure they&#8217;re educated about the basics of the gravity feed system. A knowledgeable operator is less likely to cause accidental damage or misuse of the system.<\/li>\n<\/ol>\n\n\n\n<p>By making these practices a routine, the challenges commonly associated with gravity-feed fuel tanks can be mitigated, ensuring smoother operations and a longer lifespan for the entire system.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Step-by-Step Guide to Cleaning and Removing Sediment<\/h2>\n\n\n\n<p>Sediment and contaminants in a gravity-feed fuel tank can cause several issues, from restricted fuel flow to potential engine damage. Regular cleaning is essential for maintaining the tank&#8217;s efficiency and longevity. Here&#8217;s a systematic guide to help you clean your tank and remove sediment:<\/p>\n\n\n\n<ol>\n<li><strong>Safety First:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Wear protective gloves and eyewear.<\/li>\n\n\n\n<li>Ensure the area is well-ventilated to avoid inhaling fumes.<\/li>\n\n\n\n<li>Have a fire extinguisher on hand as a precaution.<\/li>\n<\/ul>\n\n\n\n<ol start=\"2\">\n<li><strong>Drain the Tank:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Connect a hose to the tank outlet.<\/li>\n\n\n\n<li>Open the valve and let the fuel drain into an appropriate container.<\/li>\n\n\n\n<li>Dispose of or recycle old fuel according to local regulations.<\/li>\n<\/ul>\n\n\n\n<ol start=\"3\">\n<li><strong>Access the Interior:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Open the top access cap or any removable panels on the tank.<\/li>\n\n\n\n<li>Ensure you have ample lighting to inspect the interior.<\/li>\n<\/ul>\n\n\n\n<ol start=\"4\">\n<li><strong>Manual Removal:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Remove any visible clumps of sediment from the bottom using a scoop or a vacuum pump.<\/li>\n\n\n\n<li>Wipe the internal walls with clean, lint-free rags to remove clinging residue.<\/li>\n<\/ul>\n\n\n\n<ol start=\"5\">\n<li><strong>Chemical Cleaning (Optional):<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Consider using a tank cleaning additive or solution if the tank has substantial gunk or corrosion.<\/li>\n\n\n\n<li>Follow the product&#8217;s instructions carefully, usually involving filling the tank partially with the solution and agitating it.<\/li>\n\n\n\n<li>Drain the cleaning solution after the recommended period.<\/li>\n<\/ul>\n\n\n\n<ol start=\"6\">\n<li><strong>Rinsing:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Fill the tank with a small amount of fresh fuel.<\/li>\n\n\n\n<li>Agitate the fuel by rocking the tank gently.<\/li>\n\n\n\n<li>Drain the fuel, ensuring it carries away any remaining residue.<\/li>\n<\/ul>\n\n\n\n<ol start=\"7\">\n<li><strong>Dry the Tank:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Leave the access points open and allow the tank to air dry.<\/li>\n\n\n\n<li>For quicker results, use compressed air, ensuring it&#8217;s moisture-free.<\/li>\n<\/ul>\n\n\n\n<ol start=\"8\">\n<li><strong>Inspect the Fuel Lines:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Check for any sediment or residue in the fuel lines and filters.<\/li>\n\n\n\n<li>Clean or replace them if necessary.<\/li>\n<\/ul>\n\n\n\n<ol start=\"9\">\n<li><strong>Reassemble and Refill:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Once the tank is completely dry, close all access points securely.<\/li>\n\n\n\n<li>Refill with fresh fuel.<\/li>\n<\/ul>\n\n\n\n<ol start=\"10\">\n<li><strong>Regular Monitoring:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul>\n<li>Make a note of the cleaning date and monitor the tank&#8217;s performance.<\/li>\n\n\n\n<li>If issues persist, consider seeking professional assistance.<\/li>\n<\/ul>\n\n\n\n<p>Following this guide will ensure that your gravity-feed fuel tank remains sediment-free, ensuring consistent fuel flow and preventing potential complications in the engine.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ensuring Consistent Fuel Flow: Tips and Tricks<\/h2>\n\n\n\n<p>A consistent fuel flow from a gravity feed tank is vital for optimal engine performance. An inconsistent flow can lead to engine misfires, decreased power, and even engine damage over time. Here are some tips and tricks to ensure a steady flow:<\/p>\n\n\n\n<ol>\n<li><strong>Proper Tank Positioning: <\/strong>The tank should be elevated above the engine or fuel delivery point to effectively utilize gravity. Ensure it maintains a steady incline and isn&#8217;t tilted to one side.<\/li>\n\n\n\n<li><strong>Regular Cleaning:<\/strong> Sediments and contaminants can obstruct the fuel outlet. Regular cleaning, as previously discussed, can help prevent this.<\/li>\n\n\n\n<li><strong>Inspect Fuel Lines: <\/strong>Check for kinks, bends, or blockages in the fuel lines that might restrict the flow. Ensure they are of the appropriate diameter and length for your specific application.<\/li>\n\n\n\n<li><strong>Effective Venting:<\/strong> Ensure the tank&#8217;s vent is clear of obstructions. A blocked vent can create a vacuum inside the tank, impeding fuel flow.<\/li>\n\n\n\n<li><strong>Quality Fuel:<\/strong> Always use clean and high-quality fuel. Contaminated fuel can lead to residue buildup, affecting flow consistency.<\/li>\n\n\n\n<li><strong>Use Fuel Filters: <\/strong>Installing a fuel filter between the tank and the engine can help capture any sediments or contaminants. However, ensure the filter doesn&#8217;t become clogged, which can hinder fuel flow.<\/li>\n\n\n\n<li><strong>Check the Valve:<\/strong> Ensure the tank&#8217;s outlet valve operates smoothly. A faulty valve can result in an irregular flow.<\/li>\n\n\n\n<li><strong>Monitor Fuel Levels:<\/strong> While gravity feed systems are designed to work until the tank is nearly empty, the flow might slightly reduce at very low levels. Keep the tank adequately filled to ensure consistent pressure and flow.<\/li>\n\n\n\n<li><strong>Regular Airlock Checks:<\/strong> Periodically bleed the system to ensure no trapped air pockets, which can disrupt fuel flow.<\/li>\n\n\n\n<li><strong>Upgrade When Necessary:<\/strong> If your system is old or uses components not up to current standards, consider upgrading. Modern parts and designs often incorporate features that promote more consistent fuel flow.<\/li>\n<\/ol>\n\n\n\n<p>By integrating these tips into your maintenance routine and operational practices, you can ensure a consistent and reliable fuel flow from your gravity feed tank, maximizing the efficiency and lifespan of the attached engine or machinery.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Closing Thoughts<\/h2>\n\n\n\n<p>In conclusion, this comprehensive article has shed light on the often-overlooked yet critical component of gravity-feed fuel tanks and the common issues associated with them. <\/p>\n\n\n\n<p>These tanks, while relatively simple in design, play a vital role in ensuring a consistent fuel supply to engines and burners, making them a preferred choice in various applications.<\/p>\n\n\n\n<p>Understanding the importance of proper fuel flow, the article has outlined the potential problems that can arise with gravity-feed fuel tanks, including sediment buildup, airlocks, inconsistent flow, leakage, venting issues, and fuel degradation. <\/p>\n\n\n\n<p>Addressing these issues promptly is essential to maintaining optimal engine performance and preventing costly damage.<\/p>\n\n\n\n<p>The article further provides valuable guidance on proactive maintenance, including regular inspections, cleaning procedures, and preventive measures, to help readers avoid the pitfalls associated with these tanks. <\/p>\n\n\n\n<p>It also offers a step-by-step guide for cleaning and removing sediment from gravity-feed fuel tanks, ensuring they operate efficiently.<\/p>\n\n\n\n<p>Finally, the article emphasizes the significance of consistent fuel flow and offers practical tips and tricks to achieve this goal, ranging from proper tank positioning and using quality fuel to checking fuel lines and venting mechanisms.<\/p>\n\n\n\n<p>By following the advice and recommendations presented in this article, individuals can ensure that their gravity-feed fuel tanks operate smoothly, prolonging the life of engines and machinery while minimizing unexpected downtimes and maintenance costs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sources<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.duramaxforum.com\/threads\/issues-with-a-gravity-feed-aux-tank.964993\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.duramaxforum.com\/threads\/issues-with-a-gravity-feed-aux-tank.964993\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/heartlandowners.org\/threads\/gravity-flow-auxiliary-fuel-tank-question.49731\/\" target=\"_blank\" rel=\"noopener\">https:\/\/heartlandowners.org\/threads\/gravity-flow-auxiliary-fuel-tank-question.49731\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.turbodieselregister.com\/threads\/fuel-tank-leaking-with-gravity-fed-auxiallary-tank.210553\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.turbodieselregister.com\/threads\/fuel-tank-leaking-with-gravity-fed-auxiallary-tank.210553\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Navigating the intricate Duramax Diesel pickup world, one often comes across various components whose seamless functioning is paramount to overall performance. While appearing simple in design, the gravity-feed fuel tank of pickup trucks ensures that engines receive the necessary fuel supply. However, this tank is not immune to hiccups and challenges, as with many mechanical [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5512,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[153,161],"tags":[],"uagb_featured_image_src":{"full":["https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank.webp",1200,800,false],"thumbnail":["https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank-150x150.webp",150,150,true],"medium":["https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank-300x200.webp",300,200,true],"medium_large":["https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank-768x512.webp",768,512,true],"large":["https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank-1024x683.webp",1024,683,true],"1536x1536":["https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank.webp",1200,800,false],"2048x2048":["https:\/\/www.motorhowto.com\/wp-content\/uploads\/2023\/09\/gravity-feed-auxiliary-aluminum-transfer-fuel-tank.webp",1200,800,false]},"uagb_author_info":{"display_name":"John Mailum","author_link":"https:\/\/www.motorhowto.com\/author\/john-mailum\/"},"uagb_comment_info":0,"uagb_excerpt":"Navigating the intricate Duramax Diesel pickup world, one often comes across various components whose seamless functioning is paramount to overall performance. While appearing simple in design, the gravity-feed fuel tank of pickup trucks ensures that engines receive the necessary fuel supply. However, this tank is not immune to hiccups and challenges, as with many mechanical&hellip;","_links":{"self":[{"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/posts\/5511"}],"collection":[{"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/comments?post=5511"}],"version-history":[{"count":0,"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/posts\/5511\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/media\/5512"}],"wp:attachment":[{"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/media?parent=5511"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/categories?post=5511"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.motorhowto.com\/wp-json\/wp\/v2\/tags?post=5511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}