Manufacturer Communications
Vehicles / Gmc / Sierra 1500 / 2019
| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| PIT5695C | GMC | SIERRA 1500 | 2019 | |
| N202317060 | GMC | SIERRA 1500 | 2019 | Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles. The vehicle?s Engine Control Module |
| N202317060 | GMC | SIERRA 1500 | 2019 | Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles. The vehicle?s Engine Control Module |
| 20NA231 | GMC | SIERRA 1500 | 2019 | This informational bulletin provides information for dealers/technicians on Radio or Display Malfunctions Immediately After Replacement.<br /> |
| N202317060 | GMC | SIERRA 1500 | 2019 | Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles. The vehicle?s Engine Control Module |
| 20NA231 | GMC | SIERRA 1500 | 2019 | This informational bulletin provides information for dealers/technicians on Radio or Display Malfunctions Immediately After Replacement.<br /> |
| 20NA198 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of seeing the trailer running lights shut off due to excessive load |
| N202317060 | GMC | SIERRA 1500 | 2019 | Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles. The vehicle?s Engine Control Module |
| N192265660-01 | GMC | SIERRA 1500 | 2019 | Customer Satisfaction Program - Certain 2014-2019 model year Chevrolet Silverado and GMC Sierra vehicles equipped with a power sliding rear window (RP |
| N192264451 | GMC | SIERRA 1500 | 2019 | Customer Satisfaction Program - Certain 2019 model year Chevrolet Silverado 1500 (New Model), or GMC Sierra 1500 (New Model) vehicles equipped with th |
| 19NA121 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to perform a trans fluid flush to correct the customers concern.<br /> |
| 20NA102 | GMC | SIERRA 1500 | 2019 | This informational bulletin advises the technician of a possible normal condition when the vehicle is in reverse and in motion, not to shift to drive |
| N192264451 02 | GMC | SIERRA 1500 | 2019 | Customer Satisfaction Program - Certain 2019 model year Chevrolet Silverado 1500 (New Model), or GMC Sierra 1500 (New Model) vehicles equipped with th |
| PIT5657C | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates how to repair a loose shift cable bracket.<br /> |
| N192267870 | GMC | SIERRA 1500 | 2019 | N192267870 - Service Update. Certain vehicles have a new feature that notifies customers via text or email of a low battery voltage. This feature will |
| N192264451 | GMC | SIERRA 1500 | 2019 | N192264451 - Customer Satisfaction Program - Certain 2019 model year Chevrolet Silverado 1500 (New Model), and GMC Sierra (New Model) vehicles equippe |
| N192285281 | GMC | SIERRA 1500 | 2019 | Certain vehicles built between October 10, 2019 and November 2, 2019 may have the New Car Assessment Program (NCAP) rating missing from the Monroney l |
| N192219370 | GMC | SIERRA 1500 | 2019 | Certain 2019 model year Chevrolet Silverado (New Model) and GMC Sierra 1500 (New Model) vehicles, equipped with a 2.7L, 4 cyl. Turbo engine (L3B), may |
| N192270900 | GMC | SIERRA 1500 | 2019 | N192270900 - Customer Satisfaction Program. Certain vehicles, built between July 12, 2019 and July 18, 2019, may have a condition in which the brake |
| 20NA198 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of seeing the trailer running lights shut off due to excessive load |
| 20NA145 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of Heated Seat Switch Indicators Inoperative or 110v Power Receptacl |
| PIE0531A | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information from technicians to inspect the exhaust for any evidence of contact and/or damage an |
| PIT5695B | GMC | SIERRA 1500 | 2019 | |
| PIT5651C | GMC | SIERRA 1500 | 2019 | |
| PIT5728C | GMC | SIERRA 1500 | 2019 | |
| PIT5728B | GMC | SIERRA 1500 | 2019 | |
| PIT5728 | GMC | SIERRA 1500 | 2019 | |
| 19NA267 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of Driver Information Center Welcome Logo Flickers When Entering Veh |
| 19NA244 | GMC | SIERRA 1500 | 2019 | This informational bulletin provides information on a harsh 3-2 downshift during closed throttle coast when coming to a stop.<br /> |
| 18NA026 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to install an oil cooler line fitting seal, including applying medium strength threadlocker (blue) to the |
| 18NA292 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to program the ECM if the DTC was set without engine performance issues.<br /> |
| PIP5653C | GMC | SIERRA 1500 | 2019 | |
| N192265660 | GMC | SIERRA 1500 | 2019 | Customer Satisfaction Program - Certain 2014-2019 model year Chevrolet Silverado and GMC Sierra vehicles equipped with a power sliding rear window (RP |
| 19NA267 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of Driver Information Center Welcome Logo Flickers When Entering Veh |
| PIT5728A | GMC | SIERRA 1500 | 2019 | |
| N192220080 | GMC | SIERRA 1500 | 2019 | Customer Satisfaction Program. Certain vehicles, may have a condition in which the engine oil cooler (EOC) lines may leak and detach from the crimp jo |
| N192275630 | GMC | SIERRA 1500 | 2019 | N192275630 - Customer Satisfaction Program. Certain vehicles, may have a condition in which the electronic brake control module is less likely to ac |
| PIE0541 | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed |
| N192275630-02 | GMC | SIERRA 1500 | 2019 | Customer Satisfaction Program - Certain vehicles may have a condition in which the electronic brake controlmodule is less likely to activate the optio |
| 19NA147 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated with One or More Cod |
| 19NA146 | GMC | SIERRA 1500 | 2019 | This informational bulletin provides information for dealers/technicians on Vehicle will not start when ambient temperatures are below 13 F (-25C).<br |
| 19NA145 | GMC | SIERRA 1500 | 2019 | This informational bulletin provides information for dealers/technicians on Vehicle stalls when using remote start when ambient temperatures are below |
| 19NA005 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to replace the fill pipe if found the cause of the noises at highway speeds.<br /> |
| PIP5653D | GMC | SIERRA 1500 | 2019 | |
| PIP5685 | GMC | SIERRA 1500 | 2019 | |
| PIT5728D | GMC | SIERRA 1500 | 2019 | |
| PIT5660A | GMC | SIERRA 1500 | 2019 | |
| PIT5733 | GMC | SIERRA 1500 | 2019 | |
| N192219510 | GMC | SIERRA 1500 | 2019 | N192215910 - Customer Satisfaction Program - Certain vehicles may have a condition in which the incorrect brake pipe protective sleeves were installed |
| PIT5677A | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates the following issues and directs dealership to inspect the engine harness for shorting. Some customers ma |
| PIT5663B | GMC | SIERRA 1500 | 2019 | This PI was written to inform dealers of a condition where a "Climate off" message will be displayed on the screen even thought the HVAC system is ful |
| PIP5407A | GMC | SIERRA 1500 | 2019 | This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trou |
| PIT5546F | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short |
| 19NA005 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to replace the fill pipe if found the cause of the noises at highway speeds.<br /> |
| 19NA129 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of a squeak and/or clunking noise coming from the rear of the vehicl |
| N192222301 | GMC | SIERRA 1500 | 2019 | N192222301 - Service Update Bulletin. Certain vehicles, equipped with a single speed transfer case (RPO NP0) or 2-speed transfer case (RPO NQH), may |
| N192222300 | GMC | SIERRA 1500 | 2019 | N192222300 - Customer Satisfaction Program. Certain vehicles, equipped with a single speed transfer case (RPO NP0) or 2-speed transfer case (RPO NQH) |
| PIT5677B | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates the following issues and directs dealership to inspect the engine harness for shorting. Some customers ma |
| PIP5580B | GMC | SIERRA 1500 | 2019 | |
| 18NA301 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to install higher amp fuses to correct the axle actuator high amperage draw.<br /> |
| PIT5689 | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates that some customers may comment that after an auto-stop event the engine does not restart and to inspect the |
| PIP5579B | GMC | SIERRA 1500 | 2019 | |
| PIP5659 | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates to the dealer technician that the tools to install the turbine shaft and stator shaft seals are available fo |
| N192264760 | GMC | SIERRA 1500 | 2019 | N192264760 - Customer Satisfaction Program - Certain vehicles may have a condition in which the sealer bead between the body side outer and the rear p |
| PIP5636 | GMC | SIERRA 1500 | 2019 | |
| PIP5646 | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates to the dealer technician that some customers may comment the rear wheels locked up at low speeds after a hot |
| PIP5604A | GMC | SIERRA 1500 | 2019 | |
| PIP5585B | GMC | SIERRA 1500 | 2019 | |
| PIT5677 | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates the following issues and directs dealership to inspect the engine harness for shorting. Some customers ma |
| PIT5687 | GMC | SIERRA 1500 | 2019 | |
| PIP5648 | GMC | SIERRA 1500 | 2019 | |
| PIT5638C | GMC | SIERRA 1500 | 2019 | |
| PIT5546E | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short |
| PIP5637 | GMC | SIERRA 1500 | 2019 | |
| PIP5653B | GMC | SIERRA 1500 | 2019 | |
| PIT5695A | GMC | SIERRA 1500 | 2019 | |
| PIE0531 | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information from technicians to inspect the exhaust for any evidence of contact and/or damage an |
| PIT5674 | GMC | SIERRA 1500 | 2019 | |
| 19NA197 | GMC | SIERRA 1500 | 2019 | This technical bulletin advises the technician to check the PCV system for a possible damage or leaks that may cause the customers concern.<br /> |
| 19NA155 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of No Start Conditions Due to Dead Battery.<br /> |
| 19NA154 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of Noisy Starter Operation or a No Start Condition During Auto-Start |
| 19NA149 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated with DTC P3075 Set.< |
| 19NA148 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated with DTC P1467 set. |
| 19NA121 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to perform a trans fluid flush to correct the customers concern.<br /> |
| 18NA383 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sli |
| PIT5695 | GMC | SIERRA 1500 | 2019 | |
| PIT5694 | GMC | SIERRA 1500 | 2019 | |
| PIE0499B | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fu |
| PIT5642A | GMC | SIERRA 1500 | 2019 | |
| PIT5651B | GMC | SIERRA 1500 | 2019 | |
| PIP5653 | GMC | SIERRA 1500 | 2019 | |
| PIP5646A | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates to the dealer technician that some customers may comment the rear wheels locked up at low speeds after a hot |
| 19NA151 | GMC | SIERRA 1500 | 2019 | This technical bulletin advises the dealership to charge the battery and update the ECM to correct the concerns.<br /> |
| PIP5580C | GMC | SIERRA 1500 | 2019 | |
| PIP5653A | GMC | SIERRA 1500 | 2019 | |
| PIT5701 | GMC | SIERRA 1500 | 2019 | |
| PIC6370 | GMC | SIERRA 1500 | 2019 | |
| 19NA121 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to perform a trans fluid flush to correct the customers concern.<br /> |
| 19NA093 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of Engine Air Filter Life Shows 0% After Battery Disconnect.<br /> |
| 18NA383 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sli |
| 18NA289 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to program the ECM if found the cause of engine misfire, codes.<br /> |
| PIE0515 | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information for checking for DTCs and the voltage (relative to a ground) on BOTH sides of the 40 |
| PIE0507A | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information on experiencing a blue screen with service rear vision system message on the radio d |
| 18NA144 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to locate possible chassis wiring damage from areas along the frame and repair them if found.<br /> |
| 19NA051 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of the hard-trifold tonneau front and/or rear cover unlatching, popp |
| N192212090 | GMC | SIERRA 1500 | 2019 | N192212090 - Service Update. Certain vehicles may have rear bumper flanges that were manually bent after chrome plating. This bending could cause micr |
| N192213550 | GMC | SIERRA 1500 | 2019 | N192213550 - Service Update. Certain vehicles may have a condition where the instrument panel cluster displays that a trailer is connected or discon |
| 18NA383 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sli |
| 18NA368 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to reset the parking assist module if the parking assist message is on when delivered to the dealership.< |
| 18NA383 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sli |
| PIE0501A | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information on incorrectly installed foul air PCV tube or tube may be damaged.<br /> |
| N182201851-01 | GMC | SIERRA 1500 | 2019 | Service Update. In certain vehicles, the park assist may be inoperable and the customer does not have the ability to turn the feature on or off. Deale |
| PIP5579A | GMC | SIERRA 1500 | 2019 | |
| 18NA383 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sli |
| PIP5607 | GMC | SIERRA 1500 | 2019 | |
| PIT5638 | GMC | SIERRA 1500 | 2019 | |
| PIE0501 | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information on incorrectly installed foul air PCV tube or tube may be damaged.<br /> |
| PIE0499A | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fu |
| PI1354I | GMC | SIERRA 1500 | 2019 | This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correc |
| PIE0507 | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information on experiencing a blue screen with a service rear vision system message on the radio |
| PIE0499 | GMC | SIERRA 1500 | 2019 | This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fu |
| PI1354I | GMC | SIERRA 1500 | 2019 | This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correc |
| PIP5606 | GMC | SIERRA 1500 | 2019 | |
| PIT5638A | GMC | SIERRA 1500 | 2019 | |
| 18NA217 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to locate and repair a possible short in the 5294 circuit and correct the customers concern.<br /> |
| 18NA368 | GMC | SIERRA 1500 | 2019 | This technical bulletin provides a procedure to reset the parking assist module if the parking assist message is on when delivered to the dealership.< |
| 18319 | GMC | SIERRA 1500 | 2019 | 18319 - Service Update. Certain vehicles may have the cotter key clip retainer missing from the front brake pad guide pin. Inspect front calipers |
| 18309 | GMC | SIERRA 1500 | 2019 | 18309 - Customer Satisfaction Program. Certain 2019 model year Chevrolet Silverado and GMC Sierra vehicles may have a condition where the prop shaft |
| PIT5639 | GMC | SIERRA 1500 | 2019 | |
| PIP5605 | GMC | SIERRA 1500 | 2019 | |
| PIP5606A | GMC | SIERRA 1500 | 2019 | |
| PIT5645 | GMC | SIERRA 1500 | 2019 | |
| PIP5612A | GMC | SIERRA 1500 | 2019 | |
| PIP5612 | GMC | SIERRA 1500 | 2019 | |
| 18338 | GMC | SIERRA 1500 | 2019 | 18338 - Service Update. Certain vehicles may have a linkage to the HVAC front defrost door that is not fully seated and it may disconnect over time. |
| PIT5645A | GMC | SIERRA 1500 | 2019 | |
| PIT5648A | GMC | SIERRA 1500 | 2019 | |
| PIT5646 | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates a color difference between the upper control arms due to a change in the casting release agent.<br /> |
| PIT5657 | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates how to repair a loose shift cable bracket.<br /> |
| PIT5666 | GMC | SIERRA 1500 | 2019 | |
| PIP5633 | GMC | SIERRA 1500 | 2019 | |
| PIT5633B | GMC | SIERRA 1500 | 2019 | |
| PIT5638B | GMC | SIERRA 1500 | 2019 | |
| PIT5546D | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short |
| N182190821 | GMC | SIERRA 1500 | 2019 | N182190821 - Customer Satisfaction Program. Certain vehicles, may have a condition where the power steering belt may slip due to tooth wear-out or po |
| PIT5648C | GMC | SIERRA 1500 | 2019 | |
| PIT5657A | GMC | SIERRA 1500 | 2019 | This Preliminary information communicates how to repair a loose shift cable bracket.<br /> |
| PIT5634 | GMC | SIERRA 1500 | 2019 | |
| PIP5580A | GMC | SIERRA 1500 | 2019 | |
| PIT5642 | GMC | SIERRA 1500 | 2019 |
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