| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| 21NA047 | CHEVROLET | COLORADO | 2020 | This technical bulletin provides a procedure to test the transmission for a possible fluid concern and change the transmission fluid if found the caus |
| N202313200 | CHEVROLET | COLORADO | 2020 | Emission - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2017-2020 Chevrolet Colorado and GMC Canyon vehicles. |
| 16NA325 | CHEVROLET | COLORADO | 2020 | This technical bulletin provides a procedure on how to properly identify if there is any aftermarket calibrations loaded on the ECM or and detection o |
| N202313200 | CHEVROLET | COLORADO | 2020 | Emission - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2017-2020 Chevrolet Colorado and GMC Canyon vehicles. |
| N202313200 | CHEVROLET | COLORADO | 2020 | Emission - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2017-2020 Chevrolet Colorado and GMC Canyon vehicles. |
| N202313200 | CHEVROLET | COLORADO | 2020 | Emission - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2017-2020 Chevrolet Colorado and GMC Canyon vehicles. |
| 20NA118 | CHEVROLET | COLORADO | 2020 | This technical bulletin advises that the code may be false and it should be cleared and then take the vehicle for a test drive to verify the code will |
| PIP5545C | CHEVROLET | COLORADO | 2020 | This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.<br /> |
| 19NA107 | CHEVROLET | COLORADO | 2020 | This technical bulletin provides repair information to correct a customer concern of the extended cab rear door ajar indicator illuminated intermitten |
| N192273450 | CHEVROLET | COLORADO | 2020 | Emission - General Motors has decided to conduct a voluntary emissions recall involving certain 2020 Chevrolet Colorado and GMC Canyon vehicles equipp |
| PIP5743 | CHEVROLET | COLORADO | 2020 | |
| 20NA062 | CHEVROLET | COLORADO | 2020 | This technical bulletin provides a procedure to replace the center support housing and low reverse piston seal if found the cause of reverse issues.<b |
| 20NA052 | CHEVROLET | COLORADO | 2020 | This technical bulletin provides repair information to correct a customer concern of ticking type noise heard from the driver and/or passenger side ce |
| PIP5743 | CHEVROLET | COLORADO | 2020 | |
| PIT5516E | CHEVROLET | COLORADO | 2020 | |
| PIT5492C | CHEVROLET | COLORADO | 2020 | This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is |
| 20NA193 | CHEVROLET | COLORADO | 2020 | This technical bulletin provides repair information to correct a customer concern of a ticking or rattle type noise heard coming from the front lower |
| PIT5396D | CHEVROLET | COLORADO | 2020 | This Preliminary Information communication provides information to the technician that some vehicle may have a water leak into the cabin. Water staini |
| PIT5696D | CHEVROLET | COLORADO | 2020 | This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely or is induce |
| PIT5516C | CHEVROLET | COLORADO | 2020 | |
| PIT5363F | CHEVROLET | COLORADO | 2020 | |
| PIE0558A | CHEVROLET | COLORADO | 2020 | This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed |
| PIT5516D | CHEVROLET | COLORADO | 2020 | |
| PIT5516C | CHEVROLET | COLORADO | 2020 | |
| PIE0558 | CHEVROLET | COLORADO | 2020 | This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in reg |
| PIP5699 | CHEVROLET | COLORADO | 2020 | |
| PIT5635B | CHEVROLET | COLORADO | 2020 | |
| PIT5696C | CHEVROLET | COLORADO | 2020 | This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely or is induce |
| PIT5725 | CHEVROLET | COLORADO | 2020 | |
| PIT5340D | CHEVROLET | COLORADO | 2020 | This Preliminary Information communication provides information to the technician about vehicles that have a hood that may shake or flutter while driv |
| PIT5696B | CHEVROLET | COLORADO | 2020 | This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely or is induce |
| PIE0525A | CHEVROLET | COLORADO | 2020 | This engineering informational bulletin is requesting information on the 4WD will not engage when requested.<br /> |
| 17NA391 | CHEVROLET | COLORADO | 2020 | This technical bulletin provides a procedure to inspect the PCV fresh air and foul air connectors for proper connections.<br /> |
| 19NA233 | CHEVROLET | COLORADO | 2020 | This informational bulletin provides tips for showing a way to confirm if its a mechanical engine issue or not.<br /> |
| 18NA127 | CHEVROLET | COLORADO | 2020 | This informational bulletin provides information to check and verify that no leaks are found and clean the flux build up using a good brush.<br /> |
| PIT5605B | CHEVROLET | COLORADO | 2020 | |
| PIT5512A | CHEVROLET | COLORADO | 2020 | |
| PIT5626B | CHEVROLET | COLORADO | 2020 | This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IP |
| PIT5688B | CHEVROLET | COLORADO | 2020 | |
| 17NA076 | CHEVROLET | COLORADO | 2020 | This informational bulletin explains how the DEF filler pipe grommet can possible expand to the filler cap causing the cap not to seal properly.<br /> |
| 18NA356 | CHEVROLET | COLORADO | 2020 | This technical bulletin provides a procedure to correct a condition of Vibration and/or Noise Heard During Hard Acceleration at Speeds of 77 km/h (48 |
| 19NA159 | CHEVROLET | COLORADO | 2020 | This informational bulletin provides information for dealers/technicians and customers on the elimination of a glove box dampener, when unlatched the |
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