{"id":7242,"date":"2026-03-16T18:03:52","date_gmt":"2026-03-16T18:03:52","guid":{"rendered":"https:\/\/gm-techlinkspanish.com\/?p=7242"},"modified":"2026-04-16T18:12:46","modified_gmt":"2026-04-16T18:12:46","slug":"7242","status":"publish","type":"post","link":"https:\/\/gm-techlinkspanish.com\/?p=7242","title":{"rendered":"Ruido de chasquido en marcha en vac\u00edo en motores V8"},"content":{"rendered":"<p>Los motores V8 de 5.3L, 6.2L y 6.6L (RPO L84, L87, L8T) disponibles en los modelos Silverado 1500, Silverado 2500HD\/3500HD, Tahoe, Suburban, Sierra 1500, Sierra 2500HD\/3500HD, Yukon y Escalade 2019-2026 pueden emitir un ruido similar a un tic, un golpeteo o tipo &#8220;m\u00e1quina de escribir&#8221; cuando el motor est\u00e1 en marcha en vac\u00edo. (Fig. 16)<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7243\" src=\"https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F16-engine-tick-V8-engine-22Sierra.jpg\" alt=\"\" width=\"740\" height=\"480\" srcset=\"https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F16-engine-tick-V8-engine-22Sierra.jpg 740w, https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F16-engine-tick-V8-engine-22Sierra-300x195.jpg 300w, https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F16-engine-tick-V8-engine-22Sierra-200x130.jpg 200w\" sizes=\"auto, (max-width: 740px) 100vw, 740px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Fig. 16<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>El ruido de tic, que puede ser m\u00e1s perceptible cuando el aceite de motor est\u00e1 fr\u00edo (tras un periodo de reposo en fr\u00edo), puede durar hasta 10 minutos antes de desaparecer. La frecuencia tambi\u00e9n puede variar en funci\u00f3n de la velocidad del motor y de un veh\u00edculo a otro. Por lo general, el ruido se percibe con mayor intensidad en la zona del pozo de la rueda delantera (Fig. 17) y puede localizarse en la zona del alojamiento de campana de la transmisi\u00f3n o del c\u00e1rter de aceite.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-7244\" src=\"https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F17-engine-tick-1-1024x587.png\" alt=\"\" width=\"740\" height=\"424\" srcset=\"https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F17-engine-tick-1-1024x587.png 1024w, https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F17-engine-tick-1-300x172.png 300w, https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F17-engine-tick-1-768x440.png 768w, https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F17-engine-tick-1-1536x880.png 1536w, https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F17-engine-tick-1-780x447.png 780w, https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F17-engine-tick-1-1160x665.png 1160w, https:\/\/gm-techlinkspanish.com\/wp-content\/uploads\/2026\/04\/F17-engine-tick-1.png 1764w\" sizes=\"auto, (max-width: 740px) 100vw, 740px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Fig. 17<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>Consulte el Bolet\u00edn #26-NA-021 para ver ejemplos de los sonidos que emite un motor cuando funciona con normalidad. El ruido de tic no indica ninguna falla mec\u00e1nica y no afecta negativamente el desempe\u00f1o, la confiabilidad ni la durabilidad del motor. Se trata de una caracter\u00edstica normal de operaci\u00f3n de estos motores V8 y no tiene ning\u00fan impacto, ni a corto ni a largo plazo, en la operaci\u00f3n del motor.<\/p>\n<p>No realice ning\u00fan procedimiento de diagn\u00f3stico ni reparaci\u00f3n en el motor si se trata de un ruido de tic normal.<\/p>\n<p>Consulte el Bolet\u00edn #26-NA-021 para obtener informaci\u00f3n adicional.<\/p>\n<p>&nbsp;<\/p>\n<p><em>&#8211; Gracias a Bryan Salisbury<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Los motores V8 de 5.3L, 6.2L y 6.6L (RPO L84, L87, L8T) disponibles en los modelos Silverado 1500, Silverado 2500HD\/3500HD, Tahoe, Suburban, Sierra 1500, Sierra 2500HD\/3500HD, Yukon y Escalade 2019-2026 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[89],"tags":[],"class_list":["post-7242","post","type-post","status-publish","format-standard","hentry","category-2026-march"],"_links":{"self":[{"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=\/wp\/v2\/posts\/7242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7242"}],"version-history":[{"count":2,"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=\/wp\/v2\/posts\/7242\/revisions"}],"predecessor-version":[{"id":7246,"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=\/wp\/v2\/posts\/7242\/revisions\/7246"}],"wp:attachment":[{"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gm-techlinkspanish.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}