# Service bulletin PIP5601C A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned. - Type: Service bulletin - NHTSA id: 11020816 - Published by NHTSA: 2025\-07\-23 - Manufacturer's number: PIP5601C - Manufacturer's date: 2025\-07\-18 - NHTSA component: UNKNOWN OR OTHER ## NHTSA's summary This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC. ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11020816-0001.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11020816-9999.pdf) The document is the manufacturer's. This site does not hold it. ## Vehicles listed - 2023 to 2024 BRIGHTDROP 600 ELCV - 2022 BRIGHTDROP EV600 - 2024 BRIGHTDROP ZEVO 400 - 2023 to 2024 BRIGHTDROP ZEVO 600 - 2005 to 2009 BUICK ALLURE - 2001 to 2005 BUICK CENTURY - 2008 to 2010 BUICK ENCLAVE - 2021 to 2025 BUICK ENCLAVE - 2021 to 2022 BUICK ENCORE - 2023 to 2025 BUICK ENCORE - 2021 to 2025 BUICK ENCORE GX - 2021 to 2025 BUICK ENVISION - 2024 to 2025 BUICK ENVISTA - 2005 to 2010 BUICK LACROSSE - 2001 to 2005 BUICK LESABRE - 2006 BUICK LESABRE - 2006 to 2010 BUICK LUCERNE - 2001 to 2005 BUICK PARK AVENUE - 2003 BUICK RAINIER - 2004 to 2007 BUICK RAINIER - 2001 to 2004 BUICK REGAL - 2005 BUICK REGAL - 2008 to 2010 BUICK REGAL - 2001 to 2007 BUICK RENDEZVOUS - 2005 to 2007 BUICK TERRAZA - 2008 BUICK TERRAZA - 2001 CADILLAC CATERA - 2002 to 2003 CADILLAC CATERA - 2025 CADILLAC CELESTIQ - 2021 to 2025 CADILLAC CT4 - 2021 to 2025 CADILLAC CT5 - 2021 CADILLAC CT6 - 2003 to 2010 CADILLAC CTS - 2004 to 2007 CADILLAC CTS\-V - 2010 CADILLAC CTS\-V - 2001 to 2005 CADILLAC DEVILLE - 2004 to 2005 CADILLAC DTS - 2006 to 2010 CADILLAC DTS - 2001 to 2002 CADILLAC ELDORADO - 2001 to 2010 CADILLAC ESCALADE - 2021 to 2025 CADILLAC ESCALADE - 2003 to 2010 CADILLAC ESCALADE ESV - 2021 to 2025 CADILLAC ESCALADE ESV - 2007 to 2010 CADILLAC ESCALADE EXT - 2002 to 2010 CADILLAC ESCALADE EXT 1500 - 2008 to 2010 CADILLAC ESCALADE HYBRID - 2025 CADILLAC ESCALADE IQ - 2023 to 2025 CADILLAC LYRIQ - 2025 CADILLAC OPTIQ - 2001 to 2004 CADILLAC SEVILLE - 2002 CADILLAC SLS - 2004 CADILLAC SLS - 2004 to 2010 CADILLAC SRX - 2001 to 2004 CADILLAC STS - 2005 to 2010 CADILLAC STS - 2003 to 2009 CADILLAC XLR - 2021 to 2025 CADILLAC XT4 - 2021 to 2025 CADILLAC XT5 - 2021 to 2025 CADILLAC XT6 - 2021 CHEVROLET 3500 - 2022 CHEVROLET 3500 - 2024 CHEVROLET 3500HD - 2022 CHEVROLET 4500 - 2021 to 2023 CHEVROLET 4500HD - 2021 to 2022 CHEVROLET 4500XD - 2021 to 2023 CHEVROLET 5500HD - 2021 to 2022 CHEVROLET 5500XD - 2021 to 2023 CHEVROLET 6500HD - 2001 to 2002 CHEVROLET ALERO EXPORT - 2001 to 2005 CHEVROLET ASTRO - 2007 to 2010 CHEVROLET AVALANCHE - 2002 to 2010 CHEVROLET AVALANCHE 1500 - 2002 to 2007 CHEVROLET AVALANCHE 2500 - 2004 to 2010 CHEVROLET AVEO - 2001 CHEVROLET B SERIES - 2001 to 2002 CHEVROLET B7 - 2002 CHEVROLET BERETTA - 2001 to 2005 CHEVROLET BLAZER - 2006 to 2009 CHEVROLET BLAZER - 2021 to 2025 CHEVROLET BLAZER - 2024 to 2025 CHEVROLET BLAZER EV - 2022 to 2023 CHEVROLET BOLT EUV - 2021 to 2023 CHEVROLET BOLT EV - 2024 CHEVROLET BOLT EV - 2025 CHEVROLET BRIGHTDROP 400 - 2025 CHEVROLET BRIGHTDROP 600 - 2003 to 2009 CHEVROLET C SERIES - 2001 CHEVROLET C10 - 2003 to 2010 CHEVROLET C4500 - 2008 CHEVROLET C4500 NA - 2003 to 2008 CHEVROLET C5500 - 2001 to 2009 CHEVROLET C6500 - 2001 to 2009 CHEVROLET C7500 - 2003 to 2009 CHEVROLET C8500 - 2001 to 2002 CHEVROLET CAMARO - 2010 CHEVROLET CAMARO - 2021 to 2024 CHEVROLET CAMARO - 2003 to 2004 CHEVROLET CAPRICE - 2008 to 2010 CHEVROLET CAPTIVA - 2009 CHEVROLET CAPTIVA SPORT - 2010 CHEVROLET CAPTIVA SPORT - 2001 to 2005 CHEVROLET CAVALIER - 2001 CHEVROLET CHEVY VAN - 2003 CHEVROLET CHEVY VAN - 2004 to 2006 CHEVROLET CLASSIC - 2002 CHEVROLET COBALT - 2005 to 2010 CHEVROLET COBALT - 2008 to 2010 CHEVROLET COBALT SS - 2004 to 2010 CHEVROLET COLORADO - 2021 to 2025 CHEVROLET COLORADO - 2001 CHEVROLET CONVENTIONAL - 2003 CHEVROLET CONVENTIONAL - 2001 to 2010 CHEVROLET CORVETTE - 2021 to 2025 CHEVROLET CORVETTE - 2024 CHEVROLET CORVETTE E\-RAY - 2005 to 2008 CHEVROLET CORVETTE Z06 - 2009 to 2010 CHEVROLET CORVETTE ZR1 - 2010 CHEVROLET CRUZE - 2001 to 2006 CHEVROLET DENALI - 2005 CHEVROLET EPICA - 2005 to 2010 CHEVROLET EQUINOX - 2021 to 2025 CHEVROLET EQUINOX - 2024 to 2025 CHEVROLET EQUINOX EV - 2002 CHEVROLET EXPLORER - 2001 to 2010 CHEVROLET EXPRESS - 2021 CHEVROLET EXPRESS - 2023 to 2025 CHEVROLET EXPRESS - 2001 to 2010 CHEVROLET EXPRESS 1500 - 2001 to 2010 CHEVROLET EXPRESS 2500 - 2023 to 2024 CHEVROLET EXPRESS 2500 - 2001 to 2010 CHEVROLET EXPRESS 3500 - 2021 to 2024 CHEVROLET EXPRESS 3500 - 2009 CHEVROLET EXPRESS 4500 - 2003 to 2010 CHEVROLET EXPRESS CUTAWAY VAN - 2021 to 2024 CHEVROLET EXPRESS CUTAWAY VAN - 2001 CHEVROLET F SERIES - 2004 to 2006 CHEVROLET F SERIES - 2001 CHEVROLET F6 - 2001 CHEVROLET F7 - 2001 to 2003 CHEVROLET G SERIES - 2001 to 2002 CHEVROLET G VAN - 2001 to 2010 CHEVROLET G VAN BUS - 2003 to 2008 CHEVROLET G1500 - 2001 to 2002 CHEVROLET G25 - 2003 to 2005 CHEVROLET G2500 - 2001 to 2002 CHEVROLET G30 - 2001 to 2002 CHEVROLET G35 - 2003 to 2005 CHEVROLET G3500 - 2008 CHEVROLET G3500 - 2001 CHEVROLET H SERIES - 2006 to 2010 CHEVROLET HHR - 2001 to 2010 CHEVROLET IMPALA - 2006 CHEVROLET IMPALA \(GMX 211\) - 2001 to 2005 CHEVROLET INCOMPLETE/CUTAWAY C3 - 2001 to 2002 CHEVROLET L SERIES - 2001 to 2002 CHEVROLET L VAN - 2025 CHEVROLET LOW CAB FORWARD N SERIES - 2001 CHEVROLET LUMINA - 2002 CHEVROLET LUMINA - 2008 CHEVROLET LUMINA - 2001 CHEVROLET LUMINA APV - 2001 to 2002 CHEVROLET M SERIES - 2001 to 2002 CHEVROLET M VAN - 2001 to 2002 CHEVROLET M/L - 2001 to 2010 CHEVROLET MALIBU - 2021 to 2025 CHEVROLET MALIBU - 2001 to 2003 CHEVROLET MALIBU CLASSIC - 2004 to 2005 CHEVROLET MALIBU CLASSIC - 2007 CHEVROLET MALIBU CLASSIC - 2008 to 2010 CHEVROLET MALIBU HYBRID - 2004 to 2007 CHEVROLET MALIBU MAXX - 2001 CHEVROLET METRO - 2001 to 2007 CHEVROLET MONTE CARLO - 2008 CHEVROLET MONTE CARLO - 2010 CHEVROLET MONTE CARLO - 2002 CHEVROLET MOTOR HOME - 2004 to 2007 CHEVROLET OPTRA - 2001 to 2002 CHEVROLET P SERIES - 2001 to 2002 CHEVROLET PRIZM - 2002 CHEVROLET ROADTREK - 2001 to 2005 CHEVROLET S/T BLAZER - 2001 to 2007 CHEVROLET S10 - 2001 to 2010 CHEVROLET SILVERADO 1500 - 2021 to 2025 CHEVROLET SILVERADO 1500 - 2001 to 2005 CHEVROLET SILVERADO 1500 HD - 2001 to 2010 CHEVROLET SILVERADO 2500 - 2021 to 2025 CHEVROLET SILVERADO 2500 - 2001 to 2010 CHEVROLET SILVERADO 3500 - 2021 to 2025 CHEVROLET SILVERADO 3500 - 2021 to 2025 CHEVROLET SILVERADO 4500 - 2021 CHEVROLET SILVERADO 5500 - 2023 to 2025 CHEVROLET SILVERADO 5500 - 2021 to 2025 CHEVROLET SILVERADO 6500 - 2024 to 2025 CHEVROLET SILVERADO EV - 2001 to 2003 CHEVROLET SONOMA - 2021 to 2022 CHEVROLET SPARK - 2003 to 2006 CHEVROLET SSR - 2007 CHEVROLET SSR - 2001 to 2010 CHEVROLET SUBURBAN - 2021 to 2024 CHEVROLET SUBURBAN JSON: [/v1/bulletins/11020816](/v1/bulletins/11020816) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20PIP5601C&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11020816&vehicle=Service%20bulletin%20PIP5601C)