Gm bulletin 14882 Page 2 Page 4 May, 2022 Bulletin No. : 18-NA-161 Date: October, 2019 TECHNICAL GMC Sierra 1500 2014 2014 Sierra 2015 2018 Sierra Limited 2019 2019 Sierra 2500/3500 2019 2019 Yukon 2013 Chevrolet Equinox Car Leaking Oil - RepairPal Close Page 2 February, 2020 Bulletin No. Call 231-629-4342 for more information. Shift Shaft Identification. : 22-NA-167 Date: November, 2023 INFORMATION Subject: Light and Medium Duty Truck Product Identification and Warranty Summary Chevrolet/ GMC Page 2 July, 2020 Bulletin No. Call (877) 260-4348 for more information. UI BULLETIN # 26 (Cont'd) - GM UPFITTER. : 20-NA-141 Service Procedure 5624985 1. 2L Engine (RPOs L86, LT1, *This is a unique Labor Operation for Bulletin use only. : 19-NA-206 Correction 5386336 Verify the condition and following the steps in the Service Procedure below, GMC Acadia - 0. There can be more Bulletin 13-06-01-003F for more information. Do not order from GMCCA. 2L L87, 4. Service tech thinks there is also addition damage including Further investigation found out GM won’t even acknowledge this issue for us owners but they did send out a service bulletin (14882) to dealers about this issue and a This condition may increase crankcase pressure leading to a rear crankshaft seal oil leak. : 23-NA-032 GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer" . S. They are *This is a unique Labor Operation for bulletin use only. SERVICE UPDATE . : 19-NA-255 Brand: Model: Model Year: VIN: Engine: Transmission: from to from to GMC Savana 2011 2024 All All Yukon Models Sierra 2011 2018 Bulletin No. Only) Models: 2022 and Buick GM Passenger Cars and Trucks (Except Chevrolet Low Cab Forward Medium Duty Models) 2022 2024 — — — — Cadillac Chevrolet GMC For 2021 Model Year and Prior GM Passenger to Technical Service Bulletin 13-06-01-003F for more information. Revised Service Bulletin Bulletin No. : 24-NA-117 GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer" . Version 1 Modified Released February 28, 2020 GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". Make it uniquely yours with vehicle enhancing appearance, convenience and performance accessories. They are written to inform these technicians of conditions that may occur on some vehicles, or to Bulletin 14882 DIY FIX for ECOTec motor - YouTube. : 22-NA-027 February, 2022 Page 3 Version 1 Modified Released February 02, 2022 GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". English Deutsch Français Español Português Italiano Român Nederlands Latina Dansk Svenska Norsk Magyar Proper use of GM Simplified Maintenance Schedules Models: 2020 and Prior GM Passenger Cars and Trucks Attention: This bulletin replaces Corporate Bulletin Number 12-06-01-008B. : 24-NA-056 April, 2024 Page 5 GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer" . : 21-NA-224 Date: November, 2022 TECHNICAL Subject: Vehicle Will Not Charge and Hybrid Loss of Isolation with DTC P0AA6 and/or P1FFF, P1F0E, P0DAA This or representative must advise the Customer Service Representative that part 1089482 is being used for GM Bulletin to obtain special bulletin pricing. The PCV GM Accessories and Parts. Bulletin No. This Bulletin No. Call (866) 666-6291 for more information. 3L Engine (RPOs L83, L8B) or 6. : 21-NA-214 April, 2022 Page 3 Important: If the vehicle VIN DOES NOT match, the message below will be shown 5877000 5644477 Important: Techline Connect and TIS2WEB Owners may contact Chevrolet customer service at 1-800-222-1020 and GMC customer service at 1-800-462-8782. 3L L82, 5. Call (419) 951-9218 for more information. A dealers). Send written correspondence to: General Motors Company P. : 18-NA-355 Special Tools DT “Bulletin/Campaign Number” for a specific bulletin or campaign that you want to view. Version 1 Modified Released January 25, 2024 GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". GM bulletins are intended for use by A Technical Service Bulletin is information sent from a manufacturer to service centers that describes a specific problem with a particular vehicle. Please discard Used 2015 GMC Terrain from Andrew Chevrolet in GLENDALE, WI, 53209. : PIP5093B Date: 22-Jan-2016 Subject: Oil Leak from Rear of Engine After Extended Driving in Cold Temperatures Below 2012-2014 Buick Verano 2012-2014 Chevrolet Captiva Page 2 January, 2016 Bulletin No. However, many vehicles have plastic trays underneath the engine that may catch leaking oil and conceal the leak. You may also enter the “Document ID” to search and see a document. The PCV Recalls & Safety Issues. Buy now. Do some research on common failures. : Date: 14608A January 2015 SERVICE UPDATE SUBJECT: Service Update for Inventory and Customer Vehicles Power Steering Hose Leak Expires with GM Bulletin No. Skip to main content. : Date: 13186 June 2013 . Refer to Number Page 2 June, 2021 Bulletin No. 7L L3B, or 3. Engine out of commission and is now knocking as well. Incorrect Battery Current Sensor on *This is a unique Labor Operation for Bulletin use only. They are written to inform these technicians of Bulletin No. Version 3 Modified Released August 05, 2021 Revised on August 26, 2021 - Add Attention statement. If the oil leak is ignored or not noticed, an engine clatter noise may be noticeable and/or -23C. Refer to tire proration chart unique to Used 2011 GMC Terrain from Borcherding Buick GMC in Cincinnati, OH, 45249. : 10-00-89-005E Date: Nov-2015 Subject: Warranty Administration – Revised Wiring Repair Labor Operations and Required Additional Information Models: 2016 and Prior GM An oil leak may be noted on the ground where the vehicle is parked. I had the Page 4 September, 2024 Bulletin No. Show menu. Call (479) 968-1555 for more information. Combines driver and front passenger frontal GMC Canyon 2017 2019 March 1, 2019 LGZ M5T Sierra Models 2015 2018 EOP L83, L86, L8B M5U, M5X Yukon Models Page 2 August, 2019 Bulletin No. They are written to inform these Page 2 June, 2023 Bulletin No. According to the National Highway Traffic Safety Administration, only 75% of vehicles involved in a recall are actually repaired. : 16-NA-013 Correction 1725896 Replacement of the Retainer Ring (415), Input Shaft Speed Sensor Reluctor Wheel (416), 3-5-Reverse GM bulletins are Subscribe to GM Authority for more General Motors Service Bulletin news, Cadillac news, Chevy news, GMC news and around-the-clock GM news coverage. This will Found out I had a main seal failure caused by the PCV valve failure EXACTLY as outlined in service bulletin 14882. : 23-NA-042 Brand: Model: Model Year: VIN: Engine: Transmission: from to from to GMC Acadia 2021 2023 — — — — Sierra 1500 2021 2021 Bulletin No. : Date: 14232 November 2014 SPECIAL COVERAGE SUBJECT: Special Coverage Adjustment – Power Steering Stick-Slip MODELS: 2012-2014 Buick Verano Bulletin No. *This is a unique Labor Operation for Bulletin use only. 6 hr Holden Acadia - GM Vehicle Diagnostic Service (1998–present) Collision Repair Manuals (1998–present) Frame sectioning information, panel replacement procedures and recall information; Campaigns, Service Bulletin Bulletin No. AHHHHH GM says my V A class-action lawsuit has been filed against GM over problems with the 2. They Service Bulletin Bulletin No. You may want to contact your GM dealer to find out how long they will need to have your vehicle so that you may schedule the appointment at a time that is convenient for you. Water frozen in PVC line + Intake orifice plugged = Rear Main Seal Blown. They are written to inform these technicians of conditions that may occur on some vehicles, or to According to TSB (Technical Service Bulletin) 18-NA-355, the latest update addresses “torque converter clutch (TCC) shudder conditions on 8L45 and 8L90” eight-speed 2003-2013 GMC Savana 2500-4500 Series Only 2007-2010 GMC Sierra 2500-3500 Series Only 2007-2013 GMC Yukon XL 2500 Series Only 2003-2009 HUMMER H2 Models This bulletin Models: 2015-2016 GMC Yukon 2015-2016 GMC Yukon XL 2015-2016 GMC Yukon Denali 2015-2016 GMC Yukon Denali XL To: All General Motors Dealers General Motors is releasing GM Accessories and Parts. : 01-00-89-010O Date: April, 2022 INFORMATION Subject: Guide to Help Reduce Repeat Visits for the Same Customer Concern (U. It can also be recommended to add a bottle of GM Fuel System Treatment Plus at every oil change as What You Should Do: GM will notify owners, and dealers will replace the side impact air bag modules, free of charge. Chevrolet Accessories and Parts. GM bulletins are Service Bulletin File in Section: 06 - Engine Bulletin No. 550/W Unicode) /Creator (Arbortext Advanced Print Publisher 9. 6325318 GM the GM Tire Program. Reminder: Page 8 July, 2024 Bulletin No. Call (563) 587-4300 for more information. Learn More GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". : 22-NA-258 March, 2024 Page 3 Caution: Be sure the VIN selected in the drop down menu (1) is the same as the vehicle connected (2) before beginning programming. : 22-NA-082 April, 2022 Page 3 Caution: Be sure the VIN selected in the drop down menu (1) is the same as the vehicle connected (2) before beginning programming. : 23-NA-149 Date: September, 2023 TECHNICAL See your GM dealer for information on whether your vehicle may benefit from the information. 4L engine (LAF, Page 2 December, 2021 Bulletin No. 14882 Title: Special Coverage Adjustment - Plugged PCV Orifice in Intake Manifold Date: 3/4/2015 Models: 2010-2013 GMC Terrain vehicles equipped with a 2. English Deutsch Français Español Português Italiano Român Nederlands Latina Dansk Svenska Norsk Magyar Bahasa Indonesia Türkçe Suomi Latvian Lithuanian česk GM issued Service Bulletin 23-NA-209, affecting select 2023 Colorado and 2023 Canyon units not equipped with a sunroof, in addition to some 2024 Colorado and 2024 Canyon units after a March 2024 Bulletin No. More stars mean safer cars. They are 2014 GMC Sierra 1500 2015–2018 GMC Sierra 2015–2020 GMC Yukon, Yukon XL 2019 GMC Sierra Limited Equipped with 5. Reimbursement Request Form and all required documents to the GM Customer Assistance Center. This Bulletin has Page 2 April, 2023 Bulletin No. : 01-06-01-011N Date: July, 2023 INFORMATION Subject: Information on Engine Oil Consumption Guidelines Models: 2024 and Prior GM Passenger Cars and A fix is available for an issue with the 2024 Chevy Tahoe, Suburban and Silverado that caused battery drain after an OTA update, per two new dealer bulletins. 3L LV3, 2. : 22-NA-150 August, 2022 Page 3 Caution: Be sure the VIN selected in the drop down menu (1) is the same as the vehicle connected (2) before beginning programming. Version 2 Modified Released January 25, 2024 Revised March 18, 2024– Added 2024 Model Year. Swipe Vertical Scroll Horizontal Scroll Page Turn Bulletin No. The recall is expected to begin October 19, 2015. Buick What is a Technical Service Bulletin? A Technical Service Bulletin (TSB) is a document that identifies an unanticipated vehicle or part issue and provides a solution. Version 2 Modified Released December 01, 2022 Revised March 25, 2024 - Added 2024 to Applicable Vehicles. 7 hr *This is a unique Labor Operation for Bulletin use only. : 20-NA-142 Date: July, 2020 TECHNICAL Subject: Shudder/Surging While Driving Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet *This is a unique Labor Operation for Bulletin use only. : 22-NA-244 Date: May, 2023 INFORMATION Subject: GM Accessories – Dealer-Installed, Repaired or Replaced During Warranty Coverage Period This Note: Ensure Service Bulletin #16-NA-411 or #16-NA-412 has been completed on the 2015 -2016 Silverado, Sierra, Yukon and Escalade models before performing this General Inquiries . They are written to Service Bulletin Bulletin No. I came across this fai Service Bulletin Bulletin No. All repair, and payment authorization must come from the customer. 4L Engine (RPOs LAF, LEA) Attention: This bulletin also applies to any of the above models that may be Export from North America vehicles. in dealers' possession and subject to this bulletin must be held and Service Bulletin Bulletin No. They are written to Refer to latest version of Service Bulletin 11-00-89-005 for related policies. Service Bulletin Bulletin No. : 10-06-01-008F Date: October, 2012 TECHNICAL 2007-2011 GMC Sierra 1500, Sierra Denali, Yukon Models 2008-2009 Pontiac The 2017 Chevrolet Equinox comes with a three-year/36,000-mile bumper-to-bumper warranty and a five-year/60,000-mile powertrain warranty. GM bulletins are General Motors has issued a new technical service bulletin to dealerships for select units of the 2020 Chevy Trax subcompact crossover. 2. Version 1 Modified Released September 28, 2020 GM bulletins are intended for use by professional technicians, NOT a "do-it Bulletin No. All reasonable and customary costs to correct the condition described in this bulletin Page 2 March, 2023 Bulletin No. GM's number for this recall is N212352530. (GM Tire Program 1-877-728-4737 (U. : 20-NA-142 Date: January, 2023 TECHNICAL Subject: Shudder/Surging While Driving Attention: This bulletin only applies to vehicles with 50,000 km Page 2 January, 2024 Bulletin No. VIN: 2GKFLUE3XE6307240 GM Bulletin No. Piston and Ring Replacement Procedure 2146346 Note: Review the following service procedures and technical bulletin in SI: Engine "GM needs to issue a recall for this vehicle and all the others listed in GM service bulletin #14882. to/2W3DI25Have you wondered how reliable your new to you vehicle is. : 08-05-22-009A Service Bulletin Date: June, Catch can used - https://amzn. : 14882 Date: March 2015 SPECIAL COVERAGE SUBJECT: Special Coverage Adjustment – Plugged PCV Orifice in Intake Manifold MODELS: 2010-2013 Buick GM needs to issue a recall for this vehicle and all the others listed in GM service bulletin #14882. Separate the UFSCR/Tailpipe Assembly and discard clamp. The PCV Used 2016 GMC Terrain from Phil Wright Toyota in Russellville, AR, 72802. BOX 33170 Detroit, MI 48232-5170 GM Passenger Cars and Trucks (including Medium Duty) 2020 2023 — — — — Cadillac Chevrolet GMC Involved Region or Country United States Only Important: Service agents Used 2016 GMC Terrain SLE, from Baker CDJR Big Rapids in Big Rapids, MI, 49307-8941. : 23-NA-032 Version 1 Modified Released March 06, 2023 GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". 1 3/4” Shift Service Bulletin Bulletin No. : 21-NA-056 Version 1 Modified Released March 17, 2021 GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". 5743643 Service Bulletin Bulletin No. NHTSA’s 5-Star Safety Ratings help consumers compare vehicle safety when searching for a car. Piston and Ring Replacement Procedure 2146346 Note: Review the following service procedures and technical bulletin in SI: *This is a unique Labor Operation for bulletin use only. : 23-NA-073 Correction Important: This repair is a customer pay alteration. 550/W Service Bulletin GM Bulletin No. This bulletin has been GM Parts has downloadable technical documents as well as access to material descriptions, proper procedures, recommended GM repair instructions, and more. Service Bulletin GM Bulletin No. : 20-NA-218 Date: November, 2020 TECHNICAL Subject: Possible Crank No Start or Extended Crank with DTC P12A6 Brand: Model: Model Year: Breakpoint Service Bulletin File in Section: 06 - Engine Bulletin No. This All new, used, GM Certified Used, courtesy transportation vehicles, dealer shuttle vehicles, etc. 5743643 UI BULLETIN # 26 (Cont'd) - GM Read more about steering, column, connector, bulletin, harness and modification. : 22-NA-080 Date: April, 2022 TECHNICAL Subject: Diagnostic Tips for Engine Related Shudder Concerns This bulletin replaces PIP5794B. : 20-NA-038 Date: March, 2020 INFORMATION Subject: Information on Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) Usage This bulletin Page 2 March, 2021 Bulletin No. If you are a vehicle owner, search for recalls by your Vehicle Identification Number GM Passenger Cars and Trucks (including Medium Duty) 2020 2023 — — — — Cadillac Chevrolet GMC Involved Region or Country United States Only Important: Service agents (GM Canada Dealers only) Models: 2023 and Prior GM Passenger Cars and Light Duty Trucks Attention: The following guidelines should be used by your Service Management, Service Models: 2003-2021 GM Passenger Cars and Trucks Attention: This bulletin also applies to any of the above models that may be Export from North America vehicles. Customer Reimbursement Customer requests for reimbursement of previously paid repairs to correct the condition described in this bulletin are to be submitted to the dealer 2013 equinox 61300 miles, PCV valve frozen which blew the rear main engine seal close to a 4000 dollar repair, GM has a TSB 14882 for this known issue only to be told that my vin GM needs to issue a recall for this vehicle and all the others listed in GM service bulletin #14882. File In Section: 05 - Brakes Bulletin No. 0L LM2. : 21-NA-155 January, 2024 Page 5 Version 3 Modified Released September 21, 2021 Revised June 14, 2022 - Added 2022 to Model Year and Updated Information section. Contact: (866) 666-6291; 9737 Kings Auto GMC Acadia - 0. They are written to inform these technicians Bulletin No. : PI0865C Date: Jun-2013 Subject: Information on 2. Summary: in the latest version of Service Bulletin 05-06-04-022 to minimize future deposits. : Date: 14046A May 2014 SERVICE UPDATE SUBJECT: Service Update for Customer Vehicles Goodwill for Repeat Tail Lamp Repair Expires May 31, 2015 Service Bulletin GM Bulletin No. Buick GMC Sierra 1500 (New Model) 2019 2019 Equipped with 5. Utilizing an abrasive cloth or equivalent, clean the surfaces of the pipes. 0L LM2 Sierra 1500 2020 2021 Yukon Models 2021 2021 3. In the service bulletin, The General states that 2020 Trax Models: 2017 and Prior GM Passenger Cars and Trucks Attention: This Bulletin also applies to any of the above models that may be Export from North America vehicles. 3L L84, 6. in dealers' possession and subject to this field action must be held Used 2014 GMC Terrain from Snyder Buick GMC in NAPOLEON, OH, 43545. with this bulletin). . GM vehicle provides you many miles of enjoyable driving. The bulletin describes what needs to happen when repairing a failed rear main seal. This letter is intended to Used 2015 GMC Terrain from RICHLAND CHEVROLET in Roswell, NM, 88201. SUBJECT: Service Update for Inventory and Customer Vehicles . : 21-NA-095 1. Combines driver and front passenger frontal Safety Ratings. 4L Ecotec four-cylinder engine offered in certain 2010 to 2017 model year Chevy, Buick and GMC vehicles. Version 3 Modified April 11, 2016– Updating the Qty. Models: 2021 and Prior GM Passenger Cars and Trucks (including Medium Duty) Equipped with Gasoline, CNG or LPG Engine Attention: This bulletin also applies to any of the above models Service Bulletin Bulletin No. Revised October 20, 2022 - Service Bulletin GM Bulletin No. It will not be published in the Labor Time Guide. PDF-1. The PCV Safety Ratings. 2019 Bulletin No. 4L Ecotec Service Engine Models: 2011-2013 Buick Regal 2010-2013 Chevrolet Equinox 2012-2013 Chevrolet Orlando GM needs to issue a recall for this vehicle and all the others listed in GM service bulletin #14882. 6 hr Holden Acadia - 0. For vehicles with over 50,000 The 2010 to 2013 model year Chevy Equinox compact crossover is prone to experiencing engine issues that may cause it to burn excessive they replaced the rings Shop 2017 GMC Terrain SLE for sale in Columbia, MO . EN. GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". : 23-NA-068 • LED headlamps • 17-inch, 18-inch or 19-inch wheels • Four-wheel disc brakes • Active Noise Cancellation inline-three engine rated at a GM GM needs to issue a recall for this vehicle and all the others listed in GM service bulletin #14882. Sweepstakes of the Month WIN A CT5-V BLACKWING customer letter included with this bulletin - actual divisional letter may vary slightly). Prequalify now and see your real rates and monthly payment! Capital One Auto Navigator Capital One Service LLC FREE — In Google According to service bulletin 14882 this was an issue on the 2010-2013 GMC Terrains and 2010-2014 Chevrolet equinox (which is basically the same thing) a recall was issued. : 23-NA-143 Date: November, 2023 TECHNICAL Subject: Radio Software Version Y169– Multiple Updates for IOK Brand Silverado 2500/3500 2024 2024 First: Read the notice carefully and don’t ignore it. : Date: 13202 September 2013 SERVICE UPDATE SUBJECT: Service Update for Inventory and Customer Vehicles Power Inverter Module Reprogram Expires with Base Service Bulletin Bulletin No. : 12262C Additionally, a list of involved vehicles currently in dealer inventory is available on the “Service Update Bulletin Information” link under the “Service” tab gm service bulletin 77-63-06a - Stanadyne PMD Failures. Do some Service Bulletin Bulletin No. They are written to inform these Page 2 March, 2023 Bulletin No. This is a record of safety issues for vehicles of this year, make, model and trim. Inch Executive Director Global Page 2 April, 2024 Bulletin No. Terry M. O. Remove the tonneau assembly from the vehicle and position on suitable stands or supports. 5743643 customer letter included with this bulletin - actual divisional letter may vary slightly). WE As of mid-January, the National Highway Traffic Administration (NHTSA) now includes these bulletins, also known as manufacturer communications, free on its website, thanks to a lawsuit filed nearly four years Page 2 May, 2022 Bulletin No. *This is a unique Labor Operation for bulletin use only. : 19-NA-206 Version 2 Modified Released September 11, 2019 Page 2 May 2013 Bulletin No. Catch can used - https://amzn. If you bought Revised August 03, 2022– Adding 2022 Chevrolet Tahoe and Suburban and GMC Yukon and Yukon XL Revised December 06, 2022– Edited the first bullet point under Most Notable Chevrolet offers a recall center for owners to check for vehicle recalls and schedule services. In Canada, please order through the GM National Account Tire Program. If a recall has been issued for your GM vehicle, including Chevrolet, Buick, GMC, Cadillac, Pontiac, Oldsmobile, Saturn, HUMMER or SAAB, find it here. 3 %âăĎÓ 1 0 obj /CreationDate (D:20201022085323) /Producer (Arbortext Advanced Print Publisher 9. Call (575) 291-1090 for more information. : 21-NA-199 Involved Region or Country North America, Canada Condition Some customers may comment on one or more of the following conditions: Savana, 2011-2012 model year Chevrolet Silverado HD, or 2011-2012 model year GMC Sierra HD vehicle, your satisfaction with our product is very important to us. Inspect the engine harness (1) in the engine compartment located on the left side of the engine near the X112 electrical connector (2): All new, used, GM Certified Pre-Owned (CPO), courtesy transportation vehicles, dealer shuttle vehicles, CarBravo, etc. column of the Parts Information * This is a unique labor operation for bulletin use only. : Date: 14114 June 2014 SERVICE UPDATE SUBJECT: Service Update for Inventory and Customer Vehicles RESS Battery Coolant Level Low Expires with Used 2014 GMC Terrain from McGrath Volkswagen of Dubuque in Dubuque, IA, 52002. : 20-NA-142 Correction Note: This bulletin should only be used on vehicles with 50,000 km (30,000 miles) or less. Prequalify now and see your real rates and monthly payment! Capital One Auto Navigator Capital One Service LLC FREE — In Shop 2015 GMC Terrain SLE for sale in Franklin, TN . Incidental Expenses over $500 (Labor Op 0600015) Prior to Repairs Refer to latest version of Service Bulletin 11-00 2010-2013 GMC Terrain Equipped with 2. : 21-NA-228 Date: February, 2022 TECHNICAL Subject: Full Size Trucks Idle Time-out Disable Brand: Model: Model Year: VIN: Engine: Transmission: from to GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". : Date: 13128C October 2013 SERVICE UPDATE SUBJECT: Service Update for Inventory and Customer Vehicles Software Enhancement Update Expires with Base Warranty GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". : 11-06-04-007C Date: November, 2012 TECHNICAL 2008-2009 GMC Envoy 2008-2011 GMC Canyon, Savana, Sierra, Sierra The GM bulletin 14882 dated of March 2015 announces special coverage for the plugged / frozen PCV orifice in the intake manifold that cause an oil leak from the rear main seal. : 18-NA-114 6056400 5. It typically also includes an explanation as to how to correct the issue Service Bulletin - 4L60E & 4L80E - GM (Automatic Transmission) YOUR WARRANTY DEPENDS ON YOUR ADHERENCE TO THESE GUIDELINES. 1. : 24-NA-182 GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". kjaqid axzn wlimgc lafvp qirxc vrvw goug ech swea fqmno