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Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 5.3L V8 Engine and Drivetrain Engine Tunes/Mods User Name Remember Me? Password Register Mark Forums Read Auto Escrow Insurance Advertise Engine Tunes/Mods Performance Engine Tuning/Engine Modifications TrailVoy.com is the premier GMC Envoy Forum on the internet. Registered Users do not see the above ads. Page 1 of 14 1 2 3 4 5 11 > Last » Threads in Forum : Engine Tunes/Mods Forum Tools   Rating Thread / Thread Starter Last Post Replies Views   Tuned up 5.3 Plugs Wires and Coils antraw 05-03-2019 04:59 PM by 06denaliman 4 437   Installed an oil catch can Jewel red 5 05-02-2019 05:28 PM by Jewel red 5 2 444   Low oil pressure / stop engine warning ‎( 1 2 3) Zippy216 04-20-2019 10:43 AM by blaqyukon 25 38,642   '06 Envoy Denali LH6 (5.3) to LQ4 Swap (6.0) JCP0521 04-06-2019 02:19 PM by JCP0521 1 232   My TB build draft. Opinions welcome and appreciated CoPats1994 03-15-2019 12:40 AM by CoPats1994 2 291   So tired of reading, which tuner for dod disable jbwi112 02-08-2019 03:18 PM by 1320 9 938   AFM all 5.3 engines BarnesGN 01-11-2019 10:16 AM by Cheep 5 1,497   Predator 2 tuner 06denaliman 01-10-2019 11:10 PM by jbwi112 2 639   What can I do to improve Gas MPG on my 06 Denali. Whitelx1 11-03-2018 12:58 AM by Whitelx1 0 429   P0174 06 5.3?? 06denaliman 09-02-2018 08:57 PM by 06denaliman 3 657   Rainier Cold Air Intake. Marksman2696 08-20-2018 02:26 PM by rtliquid 4 675   2003 trailblazer ext click won’t start Gonepostal007 07-17-2018 12:14 PM by wstuckey1 1 366   Do the pros of AFM delete outway negatives? If any? Rain 07-11-2018 05:30 PM by Rain 3 979   Looking like I'm doing the AFM delete sooner than expected. Rain 06-27-2018 11:32 PM by Rain 0 379   Engine over heating after highway speeds mysickTB 06-20-2018 07:07 PM by rcf64 2 803 Engine started after connecting battery cable and no key in the steering column mysickTB 06-17-2018 10:37 AM by mysickTB 2 727   Sudden loss of power for 2006 Trailblazer 5.3 AFM engine mysickTB 06-17-2018 10:28 AM by mysickTB 3 967   Cylinder Miss Fire jsspurger8395 05-17-2018 06:46 PM by princej99 1 494   P0601 Code - Have questions iceflow 04-21-2018 05:00 PM by iceflow 4 1,048 4.2 to 5.3 Swap In Progress ‎( 1 2) 2006Trail_LT 04-11-2018 08:28 AM by Chevelle598BB 16 31,016   LM4 to Replace {swap} where a LH6 w/ DOD is? Johny99 03-07-2018 11:52 PM by Supercharged111 3 1,537   Turned off DoD/AFM, better economy/power? Horsehaulin 03-07-2018 11:50 PM by Supercharged111 4 944   Engine swap Bigeye 02-14-2018 05:13 PM by Bigeye 0 366   /C pressure switch hookup for wideband in HPtuners Fastmax32168 12-12-2017 05:00 PM by Fastmax32168 0 328   PCM Tune LOUCARD 11-05-2017 09:35 PM by eddinger 3 2,268   P0343 after cam swap amrainier 09-06-2017 08:59 AM by amrainier 1 720   4.2L V6 Swap to 5.3L V8 Venomhatch 06-18-2017 12:49 PM by seanb81 6 19,206   ECM tuning BarnesGN 06-14-2017 10:15 PM by AWD V8 2 749   Engine noise (audio) Backwoods16 06-03-2017 04:34 PM by Horsehaulin 4 734   Lh6 performance GMCPARTS1 05-15-2017 02:05 AM by omc8 1 2,366 Page 1 of 14 1 2 3 4 5 11 > Last » Display Options Moderators Showing threads 1 to 30 of 410 Moderators : 2 Sorted By Thread Title Last Post Time Thread Start Time Number of Replies Number of Views Thread Starter Thread Rating Sort Order Ascending Descending From The Last Day Last 2 Days Last Week Last 10 Days Last 2 Weeks Last Month Last 45 Days Last 2 Months Last 75 Days Last 100 Days Last Year Beginning Prefix (any prefix) (no prefix) [SOLVED] 03trailblazer38, chatterx  Forum Tools Search this Forum Mark This Forum Read View Parent Forum Search this Forum : Advanced Search New posts Hot thread with new posts No new posts Hot thread with no new posts Thread is closed     Posting Rules You may post new threads You may post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules Forum Jump User Control Panel Private Messages Subscriptions Who's Online Search Forums Forums Home Announcements & Feedback     Latest GM News     Members Only     Site News     TrailVoy.com Site Issues and Support 2013 Chevrolet Trailblazer     2013+ Chevrolet Trailblazer Forum 2002 - 2009 TrailBlazer/Envoy Tech     The 02-09 "How-To" and DIY Section     02-09 General Tech Q&A         General         Towing         The Track         Off-Road     02-09 Vortec 4.2L I-6 Engine and Drivetrain         OEM Issues         Air Induction         Exhaust Mods         Engine Tunes/Mods         Transmission Mods         4x4 Drivetrain     02-09 Vortec 5.3L V8 Engine and Drivetrain         OEM Issues         Air Induction         Exhaust Mods         Engine Tunes/Mods         Transmission Mods         4x4 Drivetrain     02-09 Brakes, Suspension, Wheels and Tires         Brakes         Rims         Tires         Suspension         OEM Issues     02-09 Appearance         Interior         Exterior 2006 - 2009 TrailBlazer SS Tech     The 06-09 SS "How-To" and DIY Section     06-08 SS General Tech Q&A         General         Towing         The Track     06-09 SS Engine and Drivetrain         OEM Issues         Air Induction         Exhaust Mods         Engine Tunes/Mods         Transmission Mods         AWD Drivetrain     06-09 SS Brakes, Suspension, Wheels and Tires         Brakes         Rims         Tires         Suspension         OEM Issues     06-09 SS Appearance         Interior         Exterior General TrailVoy Discussion     The "How-To" and DIY Section     Audio and Electronics     Emergency Equipment     Show and Shine     Pictures and Videos     Racetrack Results TrailVoy Chapters     Northeast     Mid-Atlantic     Midwest     Southeast     South     Northwest     West     Eastern Canada     Western Canada     International The Lounge     Introductions     TrailBlazer / Envoy Chat     TrailBlazer SS Chat     Everything Off-Topic     Platinum Members Vendors     Vendor Deals     Arnott, Inc.     Bushwacker     CARiD.com     Diode Dynamics     FACTORY REPRODUCTIONS     PCM of NC     RockAuto     SPEED ENGINEERING     TRUE BLUE MOTORSPORT Marketplace     Basic Vendor GroupBuys     TrailVoy Advertiser Links     TrailVoy Classifieds » Sponsors Advertising Info

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